WASHINGTON (Reuters) – The U.S. Centers for Disease Control (CDC) and Prevention on Friday issued new guidance to the cruise ship industry, a necessary step before passenger voyages can resume. CDC...

Researchers found that coronavirus disease 2019 (COVID-19) patients with good muscle strength and higher muscle mass had a shorter stay in the hospital. COVID-19 has had a wide range of different effects...

Genome sequencing of thousands of SARS-CoV-2 samples shows that surges of COVID-19 cases are driven by the appearance of new coronavirus variants, according to new research from the School of Veterinary...

WASHINGTON (Reuters) – The U.S. Centers for Disease Control and Prevention on Friday said people who are fully vaccinated against COVID-19 can safely travel at “low risk” but still discouraged...

An international survey that included 600 smokers in the UK has found that cessation messaging focused on easing the burden on our health system is most effective in encouraging people to quit. The research,...

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Delta Air Lines will reopen middle seats on its planes on May 1, the company announced...

RIO DE JANEIRO (Reuters) -Brazil’s President Jair Bolsonaro on Tuesday signed an executive order to disburse 5.3 billion reais ($918.08 million) in new loans to fight the COVID-19 pandemic, as the country...

(Reuters) – COVID-19 was the primary or contributing cause of 377,883 deaths in the United States last year, with a particularly high toll among the elderly, according to a government report released...

FILE PHOTO: Students attend a geography class at a school in an open-air classroom organised on a playground amid the coronavirus disease (COVID-19) outbreak, in Lviv, Ukraine September 9, 2020. REUTERS/Roman...

LONDON/CHICAGO (Reuters) – The rapid rise in different parts of the world of deadly, more infectious coronavirus variants that share new mutations is leading scientists to ask a critical question...