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 issue of MMWR contains the following: "Disaggregating Data to Measure Racial Disparities in COVID-19 [coronavirus disease 2019] Outcomes and Guide Community Response -- Hawaii, March 1, 2020-February 28, 2021"; "Post-Acute Sequelae of SARS-CoV-2 [severe acute respiratory syndrome coronavirus 2] Infection Among Adults Aged ≥18 Years -- Long Beach, California, April 1-December 10, 2020"; "Longitudinal Trends in Body Mass Index Before and During the COVID-19 Pandemic Among Persons Aged 2-19 Years -- United States, 2018-2020"; "Monitoring Incidence of COVID-19 Cases, Hospitalizations, and Deaths, by Vaccination Status -- 13 U.S. Jurisdictions, April 4-July 17, 2021"; "Interim Estimates of COVID-19 Vaccine Effectiveness Against COVID-19-Associated Emergency Department or Urgent Care Clinic Encounters and Hospitalizations Among Adults During SARS-CoV-2 B.1.617.2 (Delta) Variant Predominance -- Nine States, June-August 2021"; "Effectiveness of COVID-19 mRNA Vaccines Against COVID-19-Associated Hospitalization -- Five Veterans Affairs Medical Centers, United States, February 1-August 6, 2021 [corrected]"; "'Notes from the Field': Xylazine Detection and Involvement in Drug Overdose Deaths -- United States, 2019"; "'Notes from the Field': Xylazine, a Veterinary Tranquilizer, Identified as an Emerging Novel Substance in Drug Overdose Deaths -- Connecticut, 2019-2020"; "Correction and Republication: New COVID-19 Cases and Hospitalizations Among Adults, by Vaccination Status -- New York, May 3-July 25, 2021"; "New COVID-19 Cases and Hospitalizations Among Adults, by Vaccination Status -- New York, May 3-July 25, 2021 [corrected]"; and "'QuickStats': Age-Adjusted Death Rates for Cancer, by Urban-Rural Status and Sex -- National Vital Statistics System, United States, 1999-2019." Notifiable Diseases and Mortality Tables from this issue can be accessed at the following link [https://www.cdc.gov/mmwr/index2021.html].
Morbidity and Mortality Weekly Report: http://www.cdc.gov/mmwr/index.html/
MMWR: Morbidity and Mortality Weekly Report (September 17, 2021), v.70 no.37, p.1267-1314