As flu cases rise across the country, here is everything to know about testing yourself for the illness at home.
A 2022 study estimates that at-home flu tests have a sensitivity of about 63% if the test is performed within 72 hours of ...
ER doctor explains 2025-2026 H3N2 flu symptoms, treatment & when to go to the hospital. Get vital data on this severe flu ...
Flu cases are rising across the US as an early, intense season takes hold. Here’s how accurate at-home flu tests are, when to ...