The XFG COVID-19 variant, aka "Stratus," is spreading rapidly in the U.S. as cases climb. Here's what to know about symptoms ...

Here's what to know about the latest COVID strain - and how to tell if your at-home test is still good to use.

XFG also has several unique mutations in its spike protein, which will improve the virus's ability to evade COVID-19 antibodies from prior infection or vaccination." Here's everything to know about ...

The trajectory of Covid-19 symptoms from 2020 to 2025 illustrates a fascinating evolution influenced by both viral mutations and the population's immunity. 2020: The Wuhan strain primarily caused high ...

Dr. Patrick Pirrotte, associate professor at TGen, is a co-senior author on the study. He joined The Show to talk more about ...

The Chikungunya virus is spread by infected mosquitoes and causes symptoms like fever and severe joint pain. There is no specific medicine to treat the virus, and the best way to prevent it is by ...