In early January 2021, a new variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified from travelers returning from Brazil. This variant,...
Researchers from Germany and the US investigated the efficacy of neutralizing antibodies against newer variants using serum and saliva samples obtained from groups...
Researchers in China and Australia have reported the discovery of novel bat coronaviruses that further reveal the diversity and complex evolutionary history of...
The mosquito protein AEG12 strongly inhibits the family of viruses that cause yellow fever, dengue, West Nile, and Zika and weakly inhibits coronaviruses, according...
While neurological complications of COVID-19 in children are rare, in contrast to adults, an international expert review of positive neuroimaging findings in children...
Heart attack and stroke are the first and second leading causes of death in developed countries, respectively. As the disease often results in sudden death with...
A year ago, infectious disease doctor Christine Johnston was leading a study on the use of hydroxychloroquine for the treatment of people with COVID-19.
As the first shipment of COVID-19 vaccines arrived in Africa this week, another vaccine was being rolled out in Guinea, in a bid to stop a...
Hip fractures are serious, especially for the elderly. The operation can be a great strain, and 13 per cent of patients over the age of 70...
Young people at ultra-high risk of developing psychosis have significantly higher psychotic symptoms if they are an evening person, researchers at Orygen, Australia's...