Interim Report Estimates Influenza Vaccine Effectiveness in California
How well is this year's flu shot working in California? Early estimates are in
An interim observational report from California estimated influenza vaccine effectiveness against laboratory-confirmed infection during Octo…
California health officials released early estimates on how well this year's flu shot worked against lab-confirmed cases from October throug…
Influenza activity and vaccine composition for the 2022-23 Northern Hemisphere season in the US
How do we decide what goes in next year's flu shot?
A report describes influenza activity and the composition of the Northern Hemisphere 2022-23 influenza vaccine in the United States.
Health officials track flu activity to decide which strains go into next year's vaccine before flu season arrives.
Report examines vaccination coverage for influenza, RSV, and COVID-19 in US nursing home residents
Report examines vaccination rates for flu, RSV, and COVID-19 in U.S. nursing homes
A report describes vaccination coverage for influenza, respiratory syncytial virus, and COVID-19 among nursing home residents in the United …
A new report tracks flu, RSV, and COVID-19 vaccine coverage in U.S. nursing homes to see how many residents are getting these important prot…
Analysis examines influenza hospitalization risk and vaccination coverage by race and ethnicity
Study examines flu hospitalization risk and vaccination rates across U.S. racial groups
An observational analysis examined influenza hospitalization risk and vaccination coverage across racial and ethnic groups in the United Sta…
Flu hospitalization risk and vaccination rates varied across racial and ethnic groups in the U.S. from 2009 to 2022.
CDC reports 2023-24 seasonal influenza vaccine effectiveness estimates for different US age groups
How well did this year's flu shot work for different age groups?
The CDC has published observational estimates of 2023-24 seasonal influenza vaccine effectiveness across different age groups in the United …
A new analysis is gathering data on how well the 2023-24 flu shot worked for different age groups across the United States, but researchers …
Influenza and COVID-19 vaccination coverage among US hospital and nursing home personnel
Report tracks flu and COVID-19 vaccination rates among U.S. health care workers
An observational report examined influenza and up-to-date COVID-19 vaccination coverage among health care personnel in US hospitals and nurs…
A new report tracks flu and COVID-19 vaccination rates among U.S. hospital and nursing home workers, but specific numbers and results are no…
Interim estimates reported for 2024-2025 seasonal influenza vaccine effectiveness in US patients
How well is this year's flu shot working? Early data is in
An interim observational report from the United States provides preliminary vaccine effectiveness estimates for the 2024-2025 seasonal influ…
Early data shows the 2024-2025 flu shot is helping prevent doctor visits and hospitalizations across the United States this season.
Symptom clusters from participatory surveillance data align with specific respiratory pathogens in Dutch and Italian cohorts
Can your cough tell you which virus you have? Symptom patterns may hold clues
An observational cohort study of symptomatic participants in Dutch and Italian participatory surveillance platforms used Non-negative Matrix…
Certain cough and cold symptom patterns consistently point to specific viruses like SARS-CoV-2 or the flu across different European countrie…
CDC Advisory Committee Issues Influenza Vaccination Recommendations for 2020-21 Season
What's new for flu shots this year? Here are the official recommendations
The CDC's Advisory Committee on Immunization Practices has published recommendations for influenza vaccination for the United States populat…
Health officials released official flu shot recommendations for the 2020-21 season, outlining who should get vaccinated and when to protect …
Interim Estimates Reported for 2025-26 Seasonal Influenza Vaccine Effectiveness in US Population
Interim estimates reported for 2025-26 seasonal flu vaccine effectiveness
An interim observational report describes vaccine effectiveness estimates for the 2025-26 seasonal influenza vaccine in the United States po…
Health officials released early estimates tracking how well the 2025-26 seasonal flu vaccine is working in the United States so far.
Influenza and COVID-19 vaccination coverage among US health care providers reported for 2024-25 season
How many healthcare workers are getting their flu and COVID shots this season?
An observational report describes influenza and COVID-19 vaccination coverage among health care providers in the United States during the 20…
A new report tracks flu and COVID-19 vaccination coverage among healthcare providers in the United States during the 2024-25 respiratory vir…
ACIP Issues Recommendations for Seasonal Influenza Prevention and Control with Vaccines
What's the latest advice on flu shots this season?
The Advisory Committee on Immunization Practices (ACIP) has published recommendations for the prevention and control of seasonal influenza u…
U.S. health officials released updated flu shot advice for the 2023-24 season, emphasizing vaccination as the core way to prevent and contro…