New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...

For centuries, coronaviruses have triggered health crises and economic challenges, with SARS-CoV-2, the coronavirus that spreads COVID-19, being a recent example. One small protein in SARS-CoV-2, the ...

Can an immunoassay be created and selectively detect a virus in under 5 minutes? In a new study, researchers report that it can be done using a low-power laser like a laser pointer with a little ...

Early animal studies show that a single vaccine could protect the recipient from different variants of the coronaviruses that cause COVID-19, the flu and the common cold. In addition to creating ...

In December 2024, a rumor began spreading online that a team of researchers at Yale University had found the "spike protein" of the SARS-CoV-2 virus, which is responsible for the COVID-19 illness, in ...

High-resolution cryo-electron microscopy and supercomputing have now made it possible to analyze in detail the infection mechanisms of coronaviruses. These viruses are notorious for attacking the ...

Add Yahoo as a preferred source to see more of our stories on Google. Gene sequencing of 27 nasal specimens taken from the man with the longest known case of COVID-19 revealed more than 50 mutations ...