The National Institutes of Health held its first "Scientific Freedom Lecture" on the origins of COVID-19, arguing it came from a Chinese lab.

Health officials have completed an initial genetic analysis of the strain of meningitis at the centre of the deadly outbreak in Kent. But what is the strain and what does this mean? – What is the ...

The Covid-19 pandemic’s early death toll was much higher than the official US count, according to a new study that spotlights dramatic disparities in the uncounted deaths.

Acute necrotizing encephalopathy (ANE) is a rare but life-threatening pediatric neurologic disorder characterized by rapid ...

Explore 40 years of PCR history, from Kary Mullis’s invention story to the rise of digital PCR and how it revolutionized ...

Maryland lawmakers on Wednesday sent a letter to federal agency leaders expressing concerns about the recently lifted work stoppage at a National Institutes of Heath research facility based at Fort ...

Mycobacterial diseases, including tuberculosis (TB), leprosy, and non-tuberculous mycobacterial (NTM) infections, continue to impose a substantial global ...

In 2021, a global tuberculosis vaccine research and development roadmap proposed a series of actions to accelerate the development of new, effective, and affordable vaccines that are urgently needed ...

Hay fever sufferers have attempted various treatments and techniques. They have tried antihistamines, nasal sprays, air ...

Unexpected chilblains, unusual rashes, and flareups of existing conditions— Katharine Lang asks experts how the skin can react to covid infection “Covid toes”—swollen and itchy red or purple toes, or ...

Discover the Human Organ Atlas, a new open data repository that allows access to multiscale three-dimensional imaging of human organs in cellular detail.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes a respiratory illness with systemic immune cell activation, inflammation, widespread multiorgan dysfunction, and thrombosis.