MMWR Weekly Briefing

This episode discusses two MMWR reports. First, CDC finds evidence of previous infection with avian influenza A(H5) bird flu in three veterinary practitioners who work with cattle. Next, the public health system...

This episode discusses two MMWR reports. First, the average percentage of emergency department visits potentially associated with fire and smoke inhalation increased eightfold to 0.5% during the first 6 days of the 2025...

This episode discusses three MMWR reports. First, U.S. health care providers report that concerns about time, cost, and confidentiality interfere with seeking care for mental health. Next, CDC releases the 2025 Child...

This episode discusses four MMWR reports. First, pneumococcal vaccination is now recommended for all adults aged 50 and older. Second, widespread mercury exposure and health risks at an Ohio lamp recycling facility...

This episode discusses four MMWR reports. First, adults 65 and older and people with weakened immune systems should get 2 doses of a 2024-2025 COVID-19 vaccine, spaced 6 months apart. Second, a new CDC report examines...

This episode discusses four MMWR reports. First, a CDC study finds that 1 in 20 women surveyed experienced intimate partner violence during pregnancy. Second, a CDC report on waterborne disease outbreaks linked to...

This episode discusses six MMWR reports. First, three reports describe the spread of parvovirus B19 in the United States in 2024; some groups are at increased risk for serious complications from this infection. Second...

This episode discusses four MMWR reports. First, nirsevimab reduces the risk of severe RSV among Alaskan Native children, who have historically experienced high rates of RSV-associated hospitalizations. Second, a...

This episode discusses four MMWR reports. First, CDC finds evidence of additional H5 bird flu infections among dairy workers - personal protective equipment can help protect against infection. Second, Guinea worm...

This episode discusses four MMWR reports. First, low flu and COVID-19 vaccination among some health care workers in the U.S. Second, a new report shows low flu vaccination rates and flu antiviral treatment among...

This episode discusses four MMWR reports. First, a case of locally acquired malaria in Arkansas in 2023 highlights the importance of preventing diseases spread by mosquitoes. Second, public health officials in...

This episode discusses four MMWR reports. First, tobacco product use among youth is at a 25-year low, yet disparities persist. Second, a new study shows continued declines in routine childhood vaccination rates as...

This episode discusses four MMWR reports. First, an estimated 15.5 million U.S. adults have ADHD. Approximately half have used telehealth for ADHD-related services. Second, undercooked bear meat is linked to 10...

This episode discusses five MMWR reports from our October 8th Youth Behavior Risk Surveillance Supplement. First, frequent social media use and experiences of racism in school are linked to poor mental health among high...

This episode discusses four MMWR reports. First, no new safety concerns have been identified a year after the RSV vaccine was recommended for older adults. Second, in response to New York City's chickenpox outbreak...