Skip directly to search Skip directly to A to Z list Skip directly to navigation Skip directly to site content Skip directly to page options
CDC Home

Press Briefing Transcripts

FEMA Administrator and CDC Director to Brief News Media on Formaldehyde Testing Plan

Moderator: David Paulison, December 13, 2007, 12:00 p.m. EST

UNIDENTIFIED PARTICIPANT: Ladies and gentlemen, FEMA Administrator David Paulison and Director of the National Center for Environmental Health and the Agency for Toxic Substances and Disease Registry Dr. Howard Frumkin.

DAVID PAULISON: Thanks for being here. I appreciate it very much. And, let me just make a few comments, and then I′m going to turn it over to Dr. Frumkin from the CDC, because I am pleased, quite frankly, to be here with them, because he′s part of our partners. He′s with the CDC. And we′re hear to announce the formaldehyde levels studies on the travel trailers and mobile homes that are in Louisiana and Mississippi.

FEMA is not a public health agency, so we have turned to, what I consider, the premier experts in this field to help us better understand the challenges that we′re going to be facing in the near future.

Our first priority, my first priority has been and will continue to be the health and safety of our people that we have in our temporary housing unit. We will continue, as we have been, to move any resident with concerns into hotels and motels immediately when they ask to do so and we have been doing that now for several months. We′re working to provide all temporary housing residents for long term housing solutions that meets their various needs.

On average, about 800 families a week have been moving out of the travel trailers into some more permanent housing. These tests that we′re getting ready to do and the studies that will follow, will provide the residents with additional information as they make the choices on the housing on where they want to move to. And, I want to give you a number, because if any residents that have questions about what′s going on, we have a FEMA hotline set up. And that number is 1–866–562–2381. Let me give that to you again. 1–866–562–2381.

As we all know, CDC is the expert in managing these types of tests, so in a few minutes, I′m going to turn this over to Dr. Frumkin. He is the Director of the National Center for Environmental Health and the Agency for Toxic Substances and Disease Registry at CDC. Dr. Frumkin is an internist. He′s an environmental occupational medicine specialist and epidemiologist. Before coming to CDC, he was a professor and chair at the department of environment and occupational health at the Rollins School of Public Health at Emory University. And he′s a Professor of Medicine in every medical school in Atlanta.

And so what I′d like to do now is introduce Dr. Frumkin to discuss what is going to happen over the next few weeks, Dr. Frumkin.

DR. HOWARD FRUMKIN: Thank you very much Mr. Administrator. And good morning, members of the media. I′d like to begin by reemphasizing the importance that CDC places on safe, healthy, wholesome living conditions for all Americans in the homes where they live including those Americans who are now living in trailers in the gulf region.

We also believe that temporary housing is just that, temporary housing. And we support FEMA′s goal for people to get into safe, healthy permanent housing as soon as is feasible. The program we′re announcing today is a program of testing formaldehyde levels in 500 trailers that are occupied across Louisiana and Mississippi to determine the formaldehyde levels in those trailers, and to determine some factors that might effect the levels, either pushing them or pushing them down.

The timeline for this study is shown on the graphic to my left, to your right. We will begin the testing just before Christmas. We′ll stand it down for a few days during the holidays and continue the testing for about a one month time concluding in late January. We expect to have the entire data set of results available for distribution, both to the participants and to the larger community later in February.

The methods of the testing will be, as follows. We′ll have our staff visiting 500 randomly selected trailers. We have a careful distribution of trailer types so that we′ll be able to comment on differences that may apply from one trailer type to another. They′ll conduct an air sample using standardized industrial hygiene methods as well as make observations of the trailers and conduct interviews with people in the trailers to understand some of the conditions that prevail in the trailers. This is a limited study in the sense that it′s a one time only testing. We′re aware that the levels we measure during our January testing may not be the same as the levels that prevailed, say a year or two ago, when the trailers were newer. Or that may not be the levels that prevail when the weather is warmer. And so we′ll be issuing appropriate cautions with the results that we issue.

Now, how do we understand and utilize the results that we get from our testing program. The first point to make is that there is no single safe line in the sand level of formaldehyde exposure that is acceptable and there′s no single safe, no single level that is unacceptable. The higher the exposure to formaldehyde, the greater the concern with regard to health effects. The lower the level of formaldehyde and more reassurance we can issue to the people who live in mobile homes.

Formaldehyde, more over is only one of several factors that families will want to consider as they make decisions about relocating to more permanent housing. Not only is the formaldehyde level important in making decisions about protecting the family′s health, but the medical conditions of those in the trailer matter. For example, if anybody in the family has asthma, they would be more concerned about a lower formaldehyde level and would be more likely to want to move sooner. The age of those in the trailer, because of susceptibility of the very young or the very old, how the trailer is used. If people are in the trailer, essentially, all of the time, that′s different than if people are only in the trailer for a few hours a day.

And, so the decision making process about remaining in a trailer or how soon to move out is a complex process. And the formaldehyde level is only one of the factors to take into consideration. The results of the sampling will be useful as people make decisions about how quickly they need to move. The results will be useful in terms of protecting public health. We do have steps that we can offer people in terms of lowering formaldehyde levels and protecting their health in trailers and mobile homes. Those with higher formaldehyde levels will be advised and will want to take those steps in a more deliberate way to bring their levels down.

And finally, the results will be useful as we think about the possibility of future testing. If we understand that patterns of formaldehyde elevations in trailers it will help us target any future testing that may need to be undertaken.

The key health message here are the following. Formaldehyde is not the only health issue. Staying safe and healthy in a trailer means maintaining good indoor air quality and that′s a factor of formaldehyde, but also of moisture and mold, of cigarette smoke, of cleaning agents or other chemicals that may be introduced into the trailer. And all of those factors need to be taken into account so that people who live in trailers can stay as safe and healthy as possible.

Some of the ways to stay safe and healthy in the trailer include good ventilation, controlling mold and moisture, reducing the level of allergens that are in trailers. Allergens can cause many of the same symptoms that are associated with formaldehyde. Refraining from smoking in trailers, controlling the use of other chemicals in trailers.

Finally, I′d like to mention that this sampling program that CDC is conducting in collaboration with FEMA is only one of a series of activities undertaken to address and protect the health and safety of Americans living in these trailers. We′ve convened an expert panel that′s given us guidance from outside government on the best approach to research and to public health projection. We are conducting a parallel study of unoccupied trailers to understand structural factors and abatement methods that may help reduce levels of formaldehyde. We are planning a study of children′s health in trailers, so that we can specifically focus on health outcomes that may be relate to formaldehyde exposures. And we have an extensive program of communication in outreach.

As part of that program, we have distributed brochures and informational material across the gulf region and these are examples of the materials that we have distributed. We have also created an explanatory graphic to help people understand the significance of various levels of formaldehyde and that graphic is shown on the screen to my right and your left, indicating, as I said before, that although there are no sharp cutoffs, the higher the formaldehyde level the more health concern is warranted, and the more families will want to take steps to reduce their levels, to lower the formaldehyde level, the less concern and the more reassurings would be appropriate.

Thank you very much for your attention and I′m happy to take any questions.

UNIDENTIFIED PARTICIPANT: Please identify yourselves when you ask a question. And we will take the questions (INAUDIBLE).

DAVID PAULISON: There′s still a couple of things. One, like I promised earlier, we also have people who have called in on our audio line who can ask questions. So we′ll take a few questions from the audience here. And then, we′ll turn to the audio line to make sure we give everybody an opportunity to ask questions. So please, go ahead. I wear a hearing aid, so you really need to speak up. Too many sirens and air horns over the years.

UNIDENTIFIED PARTICIPANT: You mentioned that 800 people are moving out per week on average, how many are still in the trailers both in Louisiana and Mississippi.

DAVID PAULISON: A little less than 47,000 families still in travel trailers, mobile homes spread across the southeast.

UNIDENTIFIED PARTICIPANT: Can you break that down like from each state?

DAVID PAULISON: I do have those figures. I don′t have them in front of me right now. But I know that the bulk of them, I think it′s 24,000 or so are in Louisiana and the others are Mississippi, a few hundred in Texas, and a few hundred in Alabama. But, for the most part, the bulk of them are actually Louisiana.

UNIDENTIFIED PARTICIPANT: (INAUDIBLE).

DAVID PAULISON: Mississippi and Louisiana both. We did a statistical analysis of all of the 500 and I′ll let Dr. Frumkin talk about that, to make sure that we′ve got both states covered where it′s– we′ll get pretty much all of the manufacturers all of the lifestyles, all of the locations, those types of things.

DR. HOWARD FRUMKIN: The 500 trailers will be distributed across Louisiana and Mississippi just the two states. The stratification that we′re under taking, sorry for the 25 cent word there, but we′re stratifying by trailer type to be sure that we have an adequate statistical sample of each kind of trailer that′s in heavy use. And the sampling plan has been designed so that we have good solid results about each trailer type. And at the end of the day, we′ll be able to comment on whether trailer type matters in terms of formaldehyde levels.

UNIDENTIFIED PARTICIPANT: Can you tell me what kind of types are there?

DR. HOWARD FRUMKIN: There are different brands, different manufacturers who provide the trailers. And within that, there are different models of trailers. So there are travel trailers. There are park homes. There are mobile homes. And the combination of different manufacturers, and different models, defines the universe of trailers that we′ll be sampling.

UNIDENTIFIED PARTICIPANT: Wasn′t there some testing that was done, I know that there was about 18 months ago, that had been done and what were the results of that testing? And why is it – why do we need to be testing again? And why now? I mean these people have bee living in this trailers for more than two years.

DAVID PAULISON: Well a couple – you′re asking about three questions there, but that′s OK. One, we have done sample testing along the way. What has not happened is that pure scientific test to find out exactly what we have. And that′s why we′ve asked CDC to come in and do this. And, in fact, as far as I know and Mr. Dr. Frumkin can comment on this, I don′t know of any other testing as extensive as this has been every done on residential formaldehyde issues. So we wanted to make sure that we had a test that was scientifically based. That we had a credible agency that really understood formaldehyde to come in and do this and to give us a no kidding assessment of what′s going on. So that′s why it′s taken as long as it has to make sure we had the good testing protocols in place, make sure you have the right experts on the panel. And make sure we have something we could tell residents at the end of the day. We could have tested a few months ago, but we did not have any – didn′t know what to tell the residents at the end of the testing. So that′s what they′re going to do which is going to really help us a lot and also help the residents make some decisions. And you have another part of your test.

UNIDENTIFIED PARTICIPANT: Just about the former tests, and also kind of a follow up, why now? Would you be prepared to handle if it came back, if there high levels of exposure, or possible exposure, would you be prepared to handle a surge in the number of people who wanted to relocate?

DAVID PAULISON: We′ve been – regardless of whether we′ve tested six months ago or six months from now, our process is the same. We′re moving people out as quickly as possible. We all know there′s limited housing, particularly in Mississippi. So we′re moving people who want to move immediately into hotels and motels. Those who are willing to wait a few – a little bit, we′re moving into apartments and houses in other areas. We′ve put together a housing task force with FEMA, Veteran′s Administration, HUD and USDA, all working together to find whatever housing is available. So we can move people out and we′re going to do that. It may not be down the street from where they are now, it maybe be further away. That′s some of the issues we′re dealing with also.

So it′s going to be a personal decision. The testing that CDC is going to do will help those people in those travel trailers be the most informed they can about they want to do. Do they want to stay there, do they want to move out and where do they want to move? Do they want to move into a hotel or motel for a few months? Some of them don′t want to do that. Some of them would rather wait until an apartment became available. So those are the types of things we′re struggling with right now. But at the end of the day, the answer is yes. We will find people a place to stay.

UNIDENTIFIED PARTICIPANT: (INAUDIBLE) results (INAUDIBLE) procedures (INAUDIBLE).

DAVID PAULISON: When we come up with the results, one of the first things to do is to go back to each participant and inform them of their results. We′ve created teams of public health professionals and FEMA officials who will, together, go to each participating household, present them their results and help them interpret what they mean. As I said, there′s no firm number that would be a direct guideline to act and each family will need to interpret its test results in its own context. So a family with symptomatic respiratory disease and small children and so on, might accept a lower number as a trigger, and that might make them decide they want to relocate.

UNIDENTIFIED PARTICIPANT: Does these families know who they are right now?

DAVID PAULISON: We are just now in the process of contacting the families to solicit to invite their participation.

UNIDENTIFIED PARTICIPANT: Well it is the middle of the holidays, don′t you find this timing a little disruptive. It′s the middle of Christmas and Hanukkah and holiday time to be having people disturbed and having to go through this whole situation?

DAVID PAULISON: It′s a great question. We worried about that too. We did focus groups in the gulf region in the last few weeks, and asked people, it looks as though the quickest we can get ready is right in the holiday season which I prefer that we wait or would that be OK? And uniformly the answer was want you to come during the holiday season. We′re going to be home. We′re glad to have you doing the testing, finally, come ahead and do it. So we did ask that question and we got an answer from the folks down there that it′s time to go ahead.

UNIDENTIFIED PARTICIPANT: Do you think it′s because they′re so desperate to have some sort of answers because they are in situations that are unhealthy that I′m sure (INAUDIBLE) I don′t know what the word I want to use, but it seems that these are people who want answers sooner rather than later. I wouldn′t expect them to say no don′t come? Or did you – had you thought that asking them at that point was the appropriate way to do it?

DAVID PAULISON: I think all of us, those of us in government and the people living on the ground in the trailers are eager to get closure on this issue as soon as possible.

UNIDENTIFIED PARTICIPANT: (INAUDIBLE).

DAVID PAULISON: Displacing. No, these will be people who are in their homes…

UNIDENTIFIED PARTICIPANT: (INAUDIBLE).

DAVID PAULISON: Yes, no displacement at all.

UNIDENTIFIED PARTICIPANT: What kind of test, exactly happens?

DAVID PAULISON: It′s what informally call air sucking. We bring a machine in, it sucks a sample of air over a one hour period, and a have a known rate of collecting the air. And then we measure the formaldehyde that′s collected on a sample medium at the end of that hour.

At the same time, we ask people as we sit there for the hour waiting for the air to be collected about some of the ways they live. What sort of cooking fuel do they use? What sort of cleaning materials do they use? Do they smoke in the trailer or do they not? And all of that is going to help us interpret the results that we find.

UNIDENTIFIED PARTICIPANT: So, in other words, you take an air sample (INAUDIBLE) asking questions about the specific usage of the trailer (INAUDIBLE).

DAVID PAULISON: That′s right.

UNIDENTIFIED PARTICIPANT: And you only take it one room? Or do you take it through certain areas?

DAVID PAULISON: It′s a standardized location in the center of the trailer. At the breathing height, so that we can replicate what people actually breathe.

UNIDENTIFIED PARTICIPANT: Let′s do one more question in here (INAUDIBLE) and then we′ll …

DAVID PAULISON: Give the audio a chance.

UNIDENTIFIED PARTICIPANT: I understand the sample size of 500, but will you then be making recommendations to reach resident, to each trailer resident based upon these results? And how does that notification process work?

DAVID PAULISON: Well, I think you heard. Dr. Frumkin say that we′re going to go each individual person we′ve tested with a FEMA person, with a CDC person to sit down and talk to them about the results that we get. And with that, we can extrapolate, and again, I′m getting into your territory and I apologize. If we have particular models that are problems, if we have particular manufacturers that are problems, we can do that. If we have to go back and retest, again, and to test more trailers we′re willing to do that. But we want to see what the results are first. We′re going to get the results done. We′ll get the study done. And then we′ll make some decisions on whether we want to go back and retest. And, you know, people may want – an individual may want some testing. We′ll look at those things and make those decisions after we finish all of this testing to see what we have.

UNIDENTIFIED PARTICIPANT: Are the trailer manufacturers involved in any of this? Do they have any say in (INAUDIBLE).

DAVID PAULISON: No. This is strictly between FEMA and CDC. We want it as above board as possible, that′s why we brought CDC in and they are the exports in this type of thing, to make sure that whatever comes out at the end of the day, people can believe that these are accurate results and we′re going to do with it.

Can we turn to the audio, now?

UNIDENTIFIED PARTICIPANT: We′re going to take six questions off the phone lines.

UNIDENTIFIED PARTICIPANT: (INAUDIBLE) public radio.

UNIDENTIFIED PARTICIPANT: The phones are now open. We′re asking reporters to leave your phone mute until you′ve been called on to ask your question. Please do not place your phone on hold or otherwise disrupt the press briefing session or the Operator will disconnect you from the line. Please use your handset rather than a speakerphone when asking your question. We′ll allow one question from each reporter as time permits. And we′ll begin with Shelly Bluejay Pierce (ph) of the Native American Times. Shelly, can you please identify yourself and then ask your question?

SHELLY BLUEJAY PIERCE (ph): Yes, hello. This is Shelly Bluejay Pierce (ph), Native American Times.

UNIDENTIFIED PARTICIPANT: Go ahead.

SHELLY BLUEJAY PIERCE (ph): In making this extremely clear, I notice that in all of the commentary we′re using trailer. Dr. Frumkin clarified a little bit in this briefing that this includes the mobile home. My primary question is, is that the case that the mobile homes say that are coming out of Hope, Arkansas are the same type that have been deployed into California for the fire victims, are those the same kinds of units that are going to be tested, completely tested since we′re using sort of a global word here in referring to trailers?

DAVID PAULISON: Yes, the – we′re testing every model that we have. The mobile homes that we sent to Native Americans are very similar to the ones that we′re using in Louisiana and Mississippi. So we should be able to extrapolate all of that also.

The ones that were actually have given to the Native Americans are trailers that we purchased directly from manufacturers, and not necessarily by our specifications. So they were a higher end trailer with more amenities and things like that. But the trailers are – HUD actually regulates the types of materials that go into mobile homes, as opposed to what they don′t for travel trailers. So we′re very comfortable with the fact that the mobile homes are fine, but we wanted to put them in the test, anyway just so we have a comparison.

SHELLY BLUEJAY PIERCE (ph): Excellent.

UNIDENTIFIED PARTICIPANT: Next question.

UNIDENTIFIED PARTICIPANT: OK, next is Gene Pullman (ph), the (INAUDIBLE) Press. Gene, please identify yourself and then ask your question.

GENE PULLMAN (ph): OK. Gene Pullman (ph), (INAUDIBLE) Press. My question is how much time has been spent on – how much money has been spent on testing since Katrina? And what is the anticipated cost of this forth coming test?

UNIDENTIFIED PARTICIPANT: How much has been spent on testing so far? And how much will this test cost?

DR. HOWARD FRUMKIN: I don′t have that information.

DAVID PAULISON: Yes I don′t have the answer to how much we′ve spent so far, but it has not been a significant amount. And does anybody have any idea what the actual we spent on the testing for this time. We can get those numbers to you. They′re public records. So we′ll – I just don′t have them off the top of my head what it is.

UNIDENTIFIED PARTICIPANT: OK, the next question will come from Becky Boar (ph) with the Associated Press. Becky, please identify yourself and then ask your question.

BECKY BOAR (ph): Yes, Becky Boar (ph) with the Associated Press. I wanted to just check, first if I understood you correctly because there will also a parallel (INAUDIBLE) of non occupied trailers?

And then secondly, how difficult is it going to be to test for formaldehyde or to know if formaldehyde is causing any of these health problems that residents are reporting when there might be these other factors like smoking or cleaners or whatever. How do you assess out that formaldehyde may be a contributor or may be to blame?

DR. HOWARD FRUMKIN: Well, thanks for both questions. With regard to the parallel study of unoccupied trailers that′s a study that CDC is conducting in collaboration with Laurence Livermore labs. It involves, actually deconstructing some trailers physically and looking at the off gassing rates of the component materials. And, testing various methods of bringing formaldehyde levels down. It′s a test of abatement methods. So it′s much more a structural study of the dynamics of the formaldehyde levels in trailers.

In terms of diagnosing, essentially, whether formaldehyde is the culprit in the case of somebody with symptoms or whether something else, that′s a very good question. Let me emphasize that this study of formaldehyde levels in trailers will not answer that question. This not a health study. This is a study of formaldehyde levels. We will begin to approach answers to that question in the health study that I talked about a few minutes ago looking at the health of children who are in trailers doing a very careful look at the various factors, whether they be allergens or cigarette smoke or other chemicals of formaldehyde and teasing apart which of those factors may be associated with symptoms.

That kind of approach is very standard in the environmental and occupational medicine field, where when patients come forward and have symptoms that may be related to a particular environment, we do our best to diagnose very carefully what′s in the environment and to determine what the causative factor may be. So that won′t be a part of this study, but that is exactly the goal of the health study that I discussed a few minutes ago.

BECKY BOAR (ph): Thank you.

UNIDENTIFIED PARTICIPANT: Dr. Frumkin?

UNIDENTIFIED PARTICIPANT: OK. The next question will come from Mimi Hall (ph) with USA Today. Mimi can you identify yourself and ask your question?

MIMI HALL (ph): Hi, this is Mimi Hall (ph) at USA Today. Actually my question has been asked and answered, so I′m all set.

UNIDENTIFIED PARTICIPANT: OK, thank you. Kathy Lore (ph) National Public Radio, please identify yourself and ask your question.

KATHY LORE (ph): Hi, Kathy Lore (ph), National Public Radio. What health standards are you looking at as safe? I know you said that there′s not one safe standard. But is there a way to measure, when you find the levels what is considered safe, what is considered too high?

DR. HOWARD FRUMKIN: Howard Frumkin here from CDC, thanks for that question. As I said, there aren′t specific cutoffs that are going to be helpful to us in determining what′s safe or what′s not safe. The advice we′re giving people is more the advice that goes along with a continuous variable the lower the better, the higher the worse. So this is more like temperature. On a particular day if you know what the temperature is, it may be 68 degrees or 72 degrees or 95 degrees, people understand how to look at the various numbers and make judgments about whether it′s too hot for them or not too hot for them.

Similarly with formaldehyde levels there′s a continuum from low to high. We know that the higher levels are associated with more of a risk of adverse health effects, and the lower levels with less of a risk. But people will have to factor their measurements together with other considerations, as they decide on how best to lower their levels and when is the best time for them to move.

UNIDENTIFIED PARTICIPANT: One more question on the phone?

UNIDENTIFIED PARTICIPANT: Our last question will come from Will Dunham with Reuters. Will, please identify yourself and then ask your question. And before you do that, let me just remind everyone, for those of you who haven′t been able to ask a question, you can contact the FEMA news desk at 202–646–4600. We can address your questions through our news desk. And the materials that are being distributed through the press briefing can also be found on the FEMA Web site at www.fema.gov. OK, Will.

WILL DUNHAM: Hello?

UNIDENTIFIED PARTICIPANT: Hello?

SPENCER SHU (ph): This is Spencer Shu (ph) at the Post, can I ask a question if Will′s not there?

UNIDENTIFIED PARTICIPANT: OK, go ahead, Spencer.

SPENCER SHU (ph): Thanks. Was the reason testing went up from 300 trailers to 500 a consideration that the government may use the results for issues of liability or responsibility on the part of the trailer makers?

And secondly, I know you′ve been consistent in saying there′s no safe level that′s known for residences. But, why would the safety level for residences be less stringent than for workplaces, given that people generally spend more than eight hours at home, since the population in homes are more vulnerable, potentially, including children and old people and sick people.

DR. HOWARD FRUMKIN: Thanks for the questions. This is Howard Frumkin at CDC. The number of trailers to be sampled was determined purely by scientific considerations. We needed samples big enough to give us statistically stable estimates of formaldehyde levels in each category of trailer. That was really the only driver for the sample size calculations.

In terms of the levels, as I said, there are no specific legal limits for formaldehyde exposure in residential settings. In general, standards of environmental exposures are more stringent in environmental settings than they are in workplace settings because environmental or in this case residential settings include young people, old people, sick people, with longer term exposure. So, you′re exactly right that, in general protective standards are more protect in the environmental setting than they are in the workplace, setting.

As a follow up, in that case…

UNIDENTIFIED PARTICIPANT: Folks, thank you very much.

SPENCER SHU (ph): Can we have follow ups?

UNIDENTIFIED PARTICIPANT: …costs that we′re spending, we′ll get that out to you, make sure you get that. And then you also have the FEMA number for our media group that′s going to answer any questions that were not asked here. Again, thank you very much.

END

####

U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES

  • Historical Document: December 13, 2007
  • Content source: Office of the Associate Director for Communication
  • Notice: Linking to a non-federal site does not constitute an endorsement by HHS, CDC or any of its employees of the sponsors or the information and products presented on the site.
CDC 24/7 – Saving Lives. Protecting People. Saving Money Through Prevention. Learn More About How CDC Works For You…
CDC 24/7 – Saving Lives. Protecting People. Saving Money Through Prevention. Learn More About How CDC Works For You…
Contact Us:
  • Centers for Disease Control and Prevention
    1600 Clifton Rd
    Atlanta, GA 30333
  • 800-CDC-INFO
    (800-232-4636)
    TTY: (888) 232-6348
  • Contact CDC-INFO

 

 

 

USA.gov: The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30329-4027, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC–INFO

A-Z Index

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z
  27. #