Researchers have discovered that the SARS-CoV-2 spike protein persists in the brain and skull bone marrow for years after ...

The world first became aware of Covid-19 five years ago. We evaluate where we are, remember how we got here, and consider ...

Wastewater surveillance suggests that we in the midst of what's being called a "Silent" COVID-19 surge fueled by the XEC ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

While there is a whole host of viruses going around, there are thankfully no new viruses to fret about—the ones we have are ...

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The ...

The following is a summary of “Four COVID-19 screening strategies for early case identification within the homeless shelter ...

Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

Despite studying the SARS-CoV-2 virus for five years, scientists still have questions, from the extent to which it can ...

Study uncovers the evolution, transmission, and geographic spread of bat coronaviruses in China, revealing key insights into ...

New data from the U.S. Centers for Disease Control and Prevention ( CDC) shows that over half of U.S. states have either "high" or "very high" levels of SARS-CoV-2—the virus that causes COVID-19—in ...

The following is a summary of “Prevalence, risk factors and the impact of tenofovir treatment in SARS-CoV-2 infection and ...