Challenge trials help researchers study immune responses. Skeptics still doubt the approach is worth the risks ...

People with long Covid are resorting to a range of unproven remedies, from supplements to stem cells, but simple ...

Could your dog be more than just a loyal companion? Discover how these incredible animals are sniffing out diseases and ...

Currently, blood test readings are based on one-size-fits ... think of clinical tests as purely diagnostic. For example, a COVID-19 or a pregnancy test comes back as either positive or negative ...

A groundbreaking study analyzing how levels of up to 5,400 proteins circulating in our body change in mid-to-late life and ...

Researchers at Stanford University discover tell-tale signs in the blood that indicate how quickly a person’s antibody ...

Blood samples collected at a dozen time points during the first 100 days after vaccination took stock of all the genes, proteins and antibodies at work during each person’s immune response.

Looking to the future, Pulendran suggested, “We could develop a simple PCR assay – a vaccine chip – that measures gene expression levels in the blood just a few days after someone is vaccinated. This ...

Human Metapneumovirus (HMPV) is raising concerns with its increasing infections in China and other regions. While the virus ...

Makers of medical devices that quickly measure oxygen levels in the blood would have to gather extra data to show that their ...

A new blood test can predict how long vaccine immunity will last. The revolutionary breakthrough will help to create more effective jabs, say scientists. They explained that when children receive ...

Record 24-time major winner says politicians ‘could not stand’ a high-profile unvaccinated individual being in Australia in ...