Between a third and a half of the populations of the four UK nations had not had the recommended number of COVID vaccinations and boosters by summer 2022, according to the first research study to look ...

New research highlights multiple infections, severity, and vaccination status as significant risk factors for developing long COVID among essential workers.

A recent study by Emory University researchers provides new insights into why the mRNA vaccines developed to fight COVID-19 in 2021 are less effective in patients with autoimmune diseases.

No scientific studies have established a causal relationship between the Pfizer vaccine and conditions that cause the excessive growth of breasts.

A new study that identified 475 patients with post-acute sequelae of COVID-19 (PASC), also known as long COVID, revealed that ...

Study highlights a fourfold increase in ME/CFS risk among COVID-19 patients, with 89% of post-COVID ME/CFS cases overlapping ...

The National Institute of Mental Health has awarded a significant grant of $1.5 million to Jianyang Du, PhD, of the University of Tennessee Health Science Center, for a research study aimed at ...

Patients who revisit the emergency department shortly after discharge are at high risk for complications and death, exacerbated by COVID-19 screening workload. Detection efforts impact outcomes.

Three students from Centreville High School in Clifton discovered a potentially harmful substance – DNA residues, or tiny ...

Vaccination against COVID-19 reduces the incidence of hospitalization or death and the development of severe disease among ...

Peter van Agtmael for The New York Times Israelis checking news updates in Tel Aviv. Avishag Shaar-Yashuv for The New York Times Injured Palestinians at Al Ahli Arab hospital in Gaza City after ...

The Public Health Agency of Canada is part of the federal health portfolio. Our activities focus on protecting against threats to public health, preventing and reducing diseases and injury, and ...