It's officially flu season. You've been invited to a get-together with friends and would love to attend, but have been ...

Countries straining to contain a second wave of COVID-19 are turning to faster, cheaper but less accurate tests to avoid the delays and shortages that have plagued efforts to diagnose and trace those ...

The best way to know if a sore throat is a COVID symptom is to take a test.

Health officials have issued advice to Covid symptom sufferers as cases of the latest variants begin to rise this autumn.

Streptococcus suis infections have long been causing significant challenges on sow farms. The bacteria lead to losses among weaned piglets and increased ...

Objective This study examined the patterns and persistence of SARS-CoV-2 seropositivity among college students from March to November 2020. Using data from a sample of students at Indiana University, ...

Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection.

The federal government program that mailed free at-home COVID-19 tests to households is no longer active. Some insurance providers may still cover the cost of at-home tests, and free tests may be ...

Joey Graceffa and a friend take a fun test to see which dog they should get. Details emerge about Charlie Kirk shooting suspect. Here's what we know. U.S. Navy raids tuna boat in Caribbean, Venezuela ...

NEW YORK — In Aaron Judge’s first game back in right field since July 25, the Toronto Blue Jays wasted no time challenging his arm, and they passed the test with ease in the first inning of Friday ...