Brazil topped 300,000 confirmed COVID-19 deaths on Wednesday, becoming the second country to do so amid a spike in infections that has seen the South American […]
Patients waiting for elective surgery should get COVID-19 vaccines ahead of the general population—potentially helping to avoid thousands of post-operative deaths linked to the virus, according […]
When clinical trials were conducted to determine the immunogenicity—the ability to elicit an immune response—for the first two vaccines marshaled against SARS-CoV-2the virus that causes COVID-19, […]
Anabolic androgenic steroids (AAS), a synthetic version of the male sex hormone testosterone, are sometimes used as a medical treatment for hormone imbalance. But the vast […]