Morbidity and Mortality Weekly Report (MMWR)

COVID-19 Reports

• COVID-19 Incidence and Death Rates Among Unvaccinated and Fully Vaccinated Adults with and Without Booster Doses During Periods of Delta and Omicron Variant Emergence — 25 U.S. Jurisdictions, April 4–December 25, 2021
• Effectiveness of a Third Dose of mRNA Vaccines Against COVID-19–Associated Emergency Department and Urgent Care Encounters and Hospitalizations Among Adults During Periods of Delta and Omicron Variant Predominance — VISION Network, 10 States, August 2021–January 2022

Current Weekly

• Use of Recombinant Zoster Vaccine in Immunocompromised Adults Aged ≥19 Years: Recommendations of the Advisory Committee on Immunization Practices — United States, 2022

Also in this issue

• Zika-Associated Birth Defects Reported in Pregnancies with Laboratory Evidence of Confirmed or Possible Zika Virus Infection — U.S. Zika Pregnancy and Infant Registry, December 1, 2015–March 31, 2018
• Progress Toward Poliomyelitis Eradication ― Afghanistan, January 2020–November 2021

Recommendations and Reports

December 17, 2021
Dengue Vaccine: Recommendations of the Advisory Committee on Immunization Practices, United States, 2021
ACIP recommends vaccination with Dengvaxia for children aged 9–16 having evidence of previous dengue infection and living in dengue-endemic areas of the U.S.