Diseases, Conditions, Syndromes

Test change for travellers to UK as virus cases mount

All travellers to Britain will need pre-departure coronavirus tests, the government said Friday, as it tries to curb spiralling infection rates that are stretching health services to the limit.

Diseases, Conditions, Syndromes

COVID-19 likely lingered longer than reported in Wuhan: study

Wuhan City in China was the first place to report COVID-19 in the world and—between December 2019 and May 2020—caused nearly two-thirds of all COVID-19 cases in China. Now, researchers reporting in PLOS Neglected Tropical ...

Diseases, Conditions, Syndromes

Majority of SARS-CoV-2 transmission due to asymptomatic individuals

Transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from asymptomatic individuals accounts for about half of all transmissions, according to a study published online Jan. 7 in JAMA Network Open.

Diseases, Conditions, Syndromes

Coronavirus: how school closures affect infection numbers

Whether schools should remain open or not has been the subject of much recent debate. The continuing rise in cases led the UK government to decide on January 4 that all schools in England are to be closed at least until the ...

Diseases, Conditions, Syndromes

Ireland closes schools due to 'tsunami' virus surge

Schools in Ireland will close for the rest of the month as a "tsunami of infection" threatens to overwhelm the healthcare service, the government said on Wednesday.

Medical research

Natural products with potential efficacy against lethal viruses

Researchers at Scripps Institution of Oceanography and Skaggs School of Pharmacy and Pharmaceutical Sciences at the University of California San Diego have broken down the genomic and life history traits of three classes ...

page 25 from 40