Professor Darren Griffin reflects on how patients in fertility clinics should interpret the scientific evidence base when even the experts can’t seem to agree.
According to radiologists at Massachusetts General Hospital (MGH), swollen lymph nodes after COVID vaccination are a "normal reaction that typically goes away with time".
A team at the University of Tokyo are creating steak meat in a petri dish, which could soon become the most realistic tasting biosynthetic meat available.
An international research team have discovered that the genetics of eating disorders and some psychiatric disorders have some similarities, raising new questions about treatment for both.
Researchers at Yale believe that blood tests could predict severe or critical COVID cases, because blood holds a series of interesting biological signals about a person.
The UK has found six confirmed cases of the Brazilian COVID mutation yesterday (28 February) - but an individual who tested positive three weeks ago is still being traced throughout the country.
Scientists have discovered that up to 45% of people living with obesity have healthy blood pressure, glucose and lipid levels - protecting them from the risk of cardiovascular disease.
New data suggests that before 60 days of COVID symptoms beginning is the best window for convalescent plasma donation - which is how antibodies were created in countless COVID-19 patients before vaccines.
The Government unveiled the confirmed priority groups for phase two of UK vaccinations - the Joint Committee on Vaccination and Immunisation (JCVI) is choosing age as the deciding factor.
Germans have only taken 270,986 AstraZeneca doses so far, leaving roughly 1.17 million doses in storage across the country - but these shots are due to expire in less than six months.
The first wave saw minority ethnicities hit harder than white people, but in the second wave things are improving - with the exception of an "alarming" COVID impact in South Asians, specifically Bangladeshis and Pakistanis.
