Researchers at Case Western Reserve University found wide genetic variation in SARS-CoV-2 viruses among 360 patients whose viral infections were genetically sequenced, showing that all individual infections include...
Women are significantly more likely than men to experience long COVID, with symptoms that follow a distinct clinical pattern, researchers reported. They said more efforts are needed to explore sex differences in...
Favored shot is a seemingly safer smallpox vaccine, but efficacy remains unclear In 1959, German microbiologist Anton Mayr took a strain of vaccinia, a poxvirus used to inoculate against smallpox, and started to grow it...
Monkeys treated with monoclonal antibodies fully recovered, but infection recurred The Ebola virus can hide in the brains of monkeys that have recovered after medical treatment without causing symptoms and lead to...
Researchers have created a test that can predict which dengue patients will likely have mild symptoms and which should be clinically monitored for a high risk of severe illness. Most of the about 390 million people...
Meningococcal vaccination rates are low among eligible patients with complement component deficiencies, according to a study of U.S. data. Researchers used a nationwide database to assess uptake of vaccines against...
In April 2020, as SARS-CoV-2 was first beginning to spread through New England, researchers at two hospitals in Boston — Massachusetts General and Brigham and Women’s — began attending deliveries in the Covid units to...
Imperial College London launched a pioneering new Institute to tackle some of the biggest challenges in infectious disease. The new Institute of Infection brings together one of the largest critical masses of...
Covid-19 has been called a “once in a century” pandemic, but new research suggests that the kind of event thought to have sparked its outbreak – the spillover of a bat virus to people – is more common than previously...
A Princeton University and McGill University study published Aug. 17 in Science journal revealed that vaccine nationalism may lead to increases in the transmission of COVID-19. The authors define vaccine nationalism as...