Total 102 Posts
Is the adenovirus vaccine technology, used by AstraZeneca and Johnson & Johnson, causing blood clots?5 min read
If one adenoviral vaccine is linked with blood clots, it doesn’t mean all vaccines in this family will have that same effect. But it is definitely worth health authorities assessing the data.
The development of the COVID-19 vaccines is part of a vast system of public subsidies and universities, not corporate ambition.
A simple discussion about how mRNA works, how vaccines work, and why this technology might revolutionise healthcare in the next decade.
The COVID-19 crisis has revealed how unequal our societies are: As more countries are receiving vaccine doses, “most people in low and middle income countries still must watch and wait,” said the UN chief.
The UK says its contract is better – it simply put tougher penalty clauses in place.
An analysis carried out by Public Health England (PHE) suggests that COVID-19 vaccines have prevented thousands of deaths in England in the initial months of the vaccine programme. What do experts think about the analysis?