The new COVID-19 variant, called nimbus, has similar symptoms and recovery to the Omicron strain. Costa Rican court orders ...

There’s nothing so far to suggest that the disease associated with the new variant is more severe compared to other variants.

From the first reported case of AIDS to the present, what is the history of HIV-AIDS and are there parallels to the COVID-19 pandemic?

A new coronavirus variant is spreading in many parts of the world. The variant, NB.1.8.1, has been identified as the cause of Covid-19 resurgence in China and several other Asian countries. Experts in ...

A new Covid-19 variant has been detected in the United States and around the world, with reports that it causes a "razor blade" sore throat ...

New study shows social media use predicted future depression in tweens Researchers followed thousands of pre-teens for three years, generating unique insights into how social media is shaping kids.

The COVID-19 variant that may be driving a recent rise in cases in some parts of the world has earned a new nickname: “razor blade throat” COVID. That's because the variant — NB.1.8.1. or ...

According to research from Washington State University, HKU5-CoV-2 can replicate in human gut and airway cells and may be capable of infecting a wider range of animals than Covid-19. A slight ...

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

Coronavirus cases may surge in the coming weeks, as they have every summer since the pandemic began five years ago, experts ...

In patients with COVID-19, preexisting immunity and Omicron infection were associated with reduced disease severity and upper respiratory symptom presentation.