Health & Medicine
- Health & Medicine
Why African-Americans may be especially vulnerable to COVID-19
African-Americans are more likely to die from COVID-19 than white Americans, data show. Experts blame long-standing health disparities.
- Health & Medicine
Meet Sophia Upshaw, a volunteer in a coronavirus vaccine trial
In Seattle and Atlanta, scientists have started testing the safety of a potential vaccine to prevent COVID-19.
- Health & Medicine
Can fabric masks stem the coronavirus’ spread?
It’s unclear whether homemade masks made from fabric will prevent an infected person from spreading the virus to others, experts say.
- Health & Medicine
Warm weather probably won’t slow COVID-19 transmission much
While some evidence has suggested higher temperatures can affect coronavirus transmission, summer’s arrival probably won’t curb the pandemic much.
- Health & Medicine
Can plasma from recovered COVID-19 patients treat the sick?
Researchers are racing to set up clinical trials of antibody-rich convalescent plasma from recovered patients to treat or prevent COVID-19.
- Health & Medicine
Just breathing or talking may be enough to spread COVID-19 after all
Until now, experts have said that the virus spreads only through large droplets released when people cough or sneeze, but it may spread more easily.
- Math
How large a gathering is too large during the coronavirus pandemic?
Mathematical models explain why large gatherings are especially dangerous in an epidemic, and identify how large is too large.
- Health & Medicine
How coronavirus control measures could affect its global death toll
Slowing the virus’ spread will save millions of lives, but differences among countries could vary the pandemic’s toll in different places.
- Animals
A cat appears to have caught the coronavirus, but it’s complicated
While a cat in Belgium seems to be the first feline infected with SARS-CoV-2, it’s still unclear how susceptible pets are to the disease.
- Health & Medicine
Social distancing comes with psychological fallout
Keeping people apart can help slow the new coronavirus’ spread. But such social distancing may cause or worsen mental health problems.
- Health & Medicine
How antibody tests work and could help fight the coronavirus
Coronavirus antibody tests look for signs in the blood that someone has had an infection and recovered, and could take only a finger prick.
- Health & Medicine
Face mask shortages have sparked creative solutions. Will they work?
Homemade masks, reusing masks and even scuba gear are some of the ideas for dealing with health care workers’ lack of supplies during the COVID-19 pandemic.
