Covid-19 infections are surging in several western US states, with wastewater data indicating a rise in activity. Experts caution about the implications of a new variant and recent vaccine contract terminations.
COVID-19 cases are climbing in several states, with Louisiana leading the way. New variants and summer conditions are contributing to a potential wave. Health officials urge caution and quick treatment for high-risk groups.
COVID-19 infections are rising in half of the U.S. as summer heats up, with a new variant causing concern. Learn which states are most affected and what symptoms to watch for.
A new COVID-19 variant nicknamed 'razor blade throat' is causing concern due to its painful sore throat symptom. However, experts say it's not more severe than previous variants. Here's what you need to know.
