MMWR Early Release: Morbidity and Mortality Weekly Report, April 30, 2021: Safety Monitoring of the Janssen (Johnson & Johnson) COVID-19 Vaccine -- United States, March-April 2021 [open pdf - 138KB]
The Morbidity and Mortality Weekly Report (MMWR) Series is prepared by the Centers for Disease Control and Prevention (CDC). [It] is the agency's primary vehicle for scientific publication of timely, reliable, authoritative, accurate, objective, and useful public health information and recommendations. This early release issue of MMWR contains the following article: "Safety Monitoring of the Janssen (Johnson & Johnson) COVID-19 [coronavirus disease 2019] Vaccine -- United States, March-April 2021." Notifiable Diseases and Mortality Tables from this issue can be accessed at the following link [http://www.cdc.gov/mmwr/index2021.html].
Morbidity and Mortality Weekly Report: http://www.cdc.gov/mmwr/index.html/
MMWR Early Release: Morbidity and Mortality Weekly Report (April 30, 2021), v.70