Flu Has Disappeared for More Than a Year - Scientific American
Wearing a mask does indeed matter: Lessons from the 2021 influenza infection season - European Journal of Internal Medicine
A variety of fevers…a lot of vomiting': The flu is hitting hard and early this year | MUSC | Charleston, SC
Flu cases plummeted during the 2020-2021 season, CDC says
Seasonality of influenza and coseasonality with avian influenza in Bangladesh, 2010–19: a retrospective, time-series analysis - The Lancet Global Health
Flu season 2020-2021: Flu activity is at historic lows with mask-wearing
Flu cases rising, but still rates are lower than 2019-2020 figures
Flu Has Disappeared for More Than a Year - Scientific American
WHONPHL01_small.gif
Flu Returns as Omicron Surges - The New York Times
US flu activity shows signs of declining; COVID indicators mixed | CIDRAP
Disease Burden of Flu | CDC
Alabama seeing less severe 2020-21 flu season
Data at a Glance April 23 2023 — April 29 2023 (Week 17)
WHOPHL09_small.gif
The Flu Vanished During Covid. What Will Its Return Look Like? - The New York Times
COVID-19 measures also suppress flu—for now | Science
Influenza Surveillance Update - Week Ending March 7, 2020 | Marin Health and Human Services
Why easing COVID restrictions could prompt a fierce flu rebound
Flu cases in Pennsylvania and New Jersey are also rising
Ohio Flu Activity | Ohio Department of Health
Social Distancing and Personal Protective Measures Decrease Influenza Morbidity and Mortality Grant Young B.S.* , Xiaohua Peng M
Seasonal flu cases remain low in 2020-21
