Public Health Grand Rounds
The Advanced Molecular Detection (AMD) Program, established by Congress in 2013, has led the adaptation and deployment of novel laboratory technologies, namely next-generation sequencing and bioinformatics, in the US public health system. AMD technologies are now in use across the range of infectious diseases of public health importance, such as bacterial foodborne illness, tuberculosis, influenza, malaria and Legionnaires’ disease. This session of Public Health Grand Rounds addresses the rapid advances in AMD, how these technologies are being applied in public health, and their future uses.
CDC is leading a national genomics consortium to help coordinate SARS-CoV-2 sequencing in labs across the US. Large-scale, rapid genomic sequencing of the virus that causes COVID-19 will allow public health experts to:
- Monitor important changes in the virus as it continues to circulate.
- Gain important insights to support contact tracing.
- Provide crucial information to aid in identifying diagnostic and therapeutic targets.
- Advance public health research in the areas of transmission dynamics, host response, and evolution of the virus.
Listen to our new Beyond the Data podcast and find out how labs can monitor changes in the virus and provide diagnostic and potential treatment information.
Diabetes is a serious public health problem. About 34 million Americans have diabetes, and more than 88 million American adults have prediabetes. People with prediabetes have blood sugar levels that are higher than normal, but not high enough to be diagnosed with type 2 diabetes. They are at risk for type 2 diabetes, heart attack and stroke, but lifestyle changes, such as losing weight and increasing physical activity, can reduce their risk and may even prevent the onset of type 2 diabetes.
Learn how participating in the CDC-led National Diabetes Prevention Program lifestyle change program can help prevent or delay type 2 diabetes in those at high risk.
Last year marked the highest number of measles cases in a single year in the United States since 1992, with a total of 1,282 confirmed cases. More than 73% of these cases were linked to outbreaks in New York, affecting under-vaccinated communities. Measles was declared eliminated in the United States in 2000; however, the sustained transmission of almost 12 months nearly led to the loss of our elimination status.
Dr. John Iskander recaps our excellent 2019 Grand Rounds season and announces our new “Beyond the Data” podcast debuting in January 2020. Watch any of these sessions to earn free CE credit.
There is no live session for December.
The November session of Grand Rounds, “PFAS and Protecting Your Health,” was viewed in 3 foreign countries and 41 states, the District of Columbia, and the US Virgin Islands
Human exposure to PFAS (per- and polyfluoroalkyl substances) is a growing public health concern. PFAS are a large group of human-made chemicals that have been used in industry and consumer products worldwide since the 1950s. These chemicals are in food packaging and many other household products, and have been found in the air, soil, and water.
Approximately 6.5 million people in the United States have an intellectual disability (ID). It is the most common developmental disability. Yet, people with intellectual disabilities report difficulty finding appropriately trained and willing healthcare providers.
Pregnant women should routinely receive the Tdap (pertussis) vaccine and the influenza (flu) vaccine, as recommended by the Centers for Disease Control and Prevention (CDC). These vaccines have been shown to provide significant benefits to mother and baby.
Adolescence is a critical stage of development during which physical, intellectual, emotional, and psychological changes occur. While adolescence is a relatively healthy period of life, adolescents begin to make lifestyle choices and establish behaviors that affect both their current and future health. During this transition from childhood to adulthood, serious health and safety issues such as motor vehicle crashes, violence, substance use, and risky sexual behaviors can adversely affect adolescents and young adults. For instance, in 2013, over 1 in 5 reported current tobacco use, and among those sexually active, almost 2 out of 3 reported not using condoms regularly.
CDC Public Health Grand Rounds is a monthly scientific presentation featuring the important work that CDC is doing in the United States and around the world to protect people and save lives. Experts discuss major public health issues, key challenges, cutting-edge scientific evidence, potential solutions, and recent developments. Each session is the result of a rigorous process which takes months to prepare. This attention to detail ensures that our audiences receive up-to-date, scientifically accurate, and usable information. Grand Rounds welcomes clinicians, researchers, students of public health, medicine and nursing, and the public that we serve to attend in person or watch the live webcast. Did you miss the live session? No worries! We invite you to watch Grand Rounds on our “On Demand” page where we archive each session for your convenience. Free Continuing Education is available for most topics.
- May 26, 2020, Encore Presentation, Pathogen Genomics
- June 23, 2020, Smoking Cessation
AMD technologies are now in use across the range of infectious diseases of public health importance, such as bacterial foodborne illness, tuberculosis, influenza, malaria and Legionnaires’ disease.
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