The Johnson & Johnson, or Janssen, COVID-19 vaccine is a single-dose vaccine to prevent COVID-19. This Snapshot feature addresses potential side effects and the controversies...
As vaccines become more readily available in the U.S., attention has turned to the task of getting as many people vaccinated as possible. However, improving...
Many people who are hospitalized with COVID-19 have excessive blood clotting, which can be fatal. A pilot study of hospitalized patients suggests that a low...
Rockland County, New York, a densely populated suburban enclave immediately north of New York City, remains one of the state’s COVID-19 hot spots. With an...
In this feature, we ask whether there are links between inflammation and anxiety. Although evidence is slowly mounting, we have a great deal to learn...
Even after accounting for other known risk factors, such as diabetes and high blood pressure, a study found that Black and Asian patients hospitalized with...
How does SARS-CoV-2, the virus that causes COVID-19, affect the human brain? Recent studies have given us clues, shedding light on why COVID-19 can be...
The year 2020 brought a COVID-19 pandemic as well as a pandemic of misinformation. From the first reported case in Wuhan, China, scientists have worked...
A new study provides the best available evidence for key ways of reducing SARS-CoV-2 transmission. A new meta-analysis, which brings together a significant amount of...