Study strengthens evidence linking low dose radiation to risk of circulatory diseases These risks should now be considered in radiation protection measures and policies Exposure to low doses of ionising radiation is associated with a modestly increased excess risk of heart disease, finds an analysis of the latest evidence published ...

US government catalysed and substantially invested in mRNA covid-19 vaccine development over decades Public investment has saved millions of lives, but change is needed to improve access to publicly-funded health technologies, say researchers In the 35 years before the covid-19 pandemic, the US government invested at least $337 million into ...

Mild disease does not lead to substantial long term illness in most infected individuals, say researchers Most symptoms or conditions that develop after mild covid-19 infection linger for several months but return to normal within a year, finds a large study from Israel published by The BMJ today. In particular, ...

Findings show small increased risk after adenovirus vaccines Should be considered when planning further immunisation campaigns and future vaccine development A study published by The BMJ today sheds further light on the risk of developing a very rare blood-clotting condition known as thrombosis with thrombocytopenia syndrome (TTS) after vaccination against ...

“A shocking situation linked to a lethal combination of intimate partner violence and firearms,” say experts Women in the US are more likely to be murdered during pregnancy or soon after childbirth than to die from the three leading obstetric causes of maternal death (high blood pressure disorders, hemorrhage, or ...

Number of cases low and predominantly mild Young males at highest risk shortly after second dose, suggesting longer dosing intervals might be beneficial Findings must be considered alongside overall benefits of vaccination A study published by The BMJ today provides an up to date summary of evidence on the risk ...