A new variant of COVID-19, known as FLiRT, is now the most dominant strain in the U.S. This variant, which evolved from the omicron strain, is characterized by changes in its spike protein — the part of the virus that…
A new variant of COVID-19, known as FLiRT, is now the most dominant strain in the U.S. This variant, which evolved from the omicron strain, is characterized by changes in its spike protein — the part of the virus that…
Current estimates indicate that 20% of people with COVID-19 will experience some alteration of their sense of taste and smell. The good news, over time, roughly 95% of those people can expect improvement in taste and smell in less than…
Vaccine drugmaker Pfizer says its studies show three doses of its COVID-19 vaccine neutralized the omicron variant while two doses reduced severity. “These are studies where they try to look at how much antibody does it take to neutralize the…