After an apparent lab accident in Siberia, Moscow is reverting to its old Soviet ways.

AI predictions could help with pandemic preparedness, but they will need experimental confirmation.

Yet plenty of others might be, thanks to evolution.

Since the publication of the 2015 American Heart Association scientific statement on infective endocarditis, its incidence has increased, its epidemiology has changed, and novel diagnostic and treatme...

AbstractBackground. Chronic Q fever, caused by Coxiella burnetii, presents significant diagnostic and management challenges due to its variable presentatio

Bictegravir–lenacapavir STR demonstrated non-inferior efficacy to complex regimens, with a similar safety profile and increased treatment satisfaction. Bictegravir–lenacapavir offers new opportunities...

AbstractBackground. Chronic Q fever, caused by Coxiella burnetii, presents significant diagnostic and management challenges due to its variable presentatio

This report describes a possible HIV exposure from donated breast milk received through social media.

Scientists have found smallpox viruses in the remains of people in Chile from around 500 years ago, revealing how the virus may have evolved into a global killer.

Lab students were supposed to ID a mild germ. They all identified a deadly pathogen.

It's easy to dismiss, but more Americans died from tetanus last year than any year in nearly two decades.

A biology journal which paid peer reviewers found that the approach cut the time to a first editorial decision by 85% and maintained high-quality reviews.

The CDC had earlier announced it was supporting “interagency partners” to coordinate the safe withdrawal of “a small number of Americans” from the country.

Authorities confirmed Wednesday that the Andes strain, which can be spread among people, was identified in passengers. A local leader meanwhile opposed allowing it to dock in Spain.

On 2 May 2026, a cluster of passengers with severe respiratory illness aboard a cruise ship was reported to the World Health Organization. The ship is carrying 147 passengers and crew. As of 4 May 202...

The World Health Organization said one case of hantavirus infection has been confirmed, with five more suspected cases under investigation.

Lab tests are negative for more than 200 pathogens, but testing continues.

Doctors were stumped by an Oregon man’s deterioration. Then an infectious disease specialist had an aha moment.

The two-drug single-tablet regimen could enable people to switch from antiretroviral regimens containing multiple pills.

Influenza B/Yamagata lineage has rarely been detected since COVID-19 non-pharmaceutical interventions were introduced, while transmission of other influenza lineages resumed. Here, the authors investi...

Tecovirimat is approved for smallpox treatment under the Food and Drug Administration Animal Rule on the basis of efficacy in nonhuman primate models of mpox (previously known as monkeypox). Howeve...

In a phase 1 trial, personalized mRNA vaccines tailored to individual tumour mutations in triple-negative breast cancer induced robust, long-lasting T cell responses and improved prognosis.

The South Carolina measles outbreak has triggered rare but serious brain swelling in some children

This prospective cohort followed 741 people with HIV switching to long-acting intramuscular cabotegravir/rilpivirine. No hepatitis B virus (HBV) incident i

Cryptococcal meningitis remains a life-threatening opportunistic infection among people with advanced HIV, even in high-resource settings. For decades, the standard induction regimen in the United Sta...

Treatment with 4′-fluorouridine (also known as EIDD-2749) in an African green monkey (Chlorocebus aethiops) model of Lassa disease resulted in complete clearance of infectious virus in a high proportion of cases and prolonged survival to the pre-determined study end-point in all cases.