Millions of Americans don’t have easy access to facilities that dispense oral antiviral treatments for COVID-19, according to a new Yale study. In some parts of the country, researchers found, people have to travel 30 minutes or more to get them.
The...
The long-term effects of infection on the immune system have long intrigued John Tsang, a Yale immunobiologist. After the body has faced down a pathogen, does the immune system return to the previous baseline? Or does a single infection change it in ways...
As the COVID-19 pandemic showed, potentially dangerous new viruses can begin to spread in the population well before the global public health surveillance system can detect them.
However, Yale researchers have found that testing for the presence of a...