The test measures immunoglobulin G antibodies, which indicate past exposure or vaccination to viruses like measles.

COVID-19 tests used to be able to detect a positive case within the first 48 hours, but many results are now delayed until four days after symptoms appear, according to the LA Times. Elizabeth Hudson, ...

Whether you're welcoming home a new baby, flying to a new destination for a vacation or working around sick patients as a doctor or nurse, your immunity is your invisible armor against all the bugs ...

University of Birmingham experts are developing a non-invasive saliva test that - within 15 minutes - might identify children across the Global South missing immunity to tetanus who may also have ...

The U.S. Supreme Court is giving Judge Tanya Chutkan a "test" following its ruling on former President Donald Trump's presidential immunity case, CNN legal analyst Paula Reid said on Monday. In a 6-3 ...

The current measles outbreak has yet to reach North Carolina, but numbers indicate that the virus will arrive soon. As of Thursday, April 10, there were 712 confirmed cases of measles in 25 states, ...