US decision to pause J&J jabs is another…

The US has paused its use of the single-shot Johnson & Johnson Covid vaccine while investigations take place into six cases of women who have experienced rare blood clotting events combined with low platelets in…

AstraZeneca blood clotting: what is this rare syndrome…

Since rare but severe clotting was seen in some people following vaccination with AstraZeneca’s Covid-19 vaccine, researchers worldwide have been grappling to understand why the clotting syndrome, known as “thrombosis with thrombocytopenia” (clotting with a…

Problems with Johnson & Johnson’s Covid vaccine could…

South African Medical Research Council president Glenda Gray says South Africa’s medical stakeholders will hold discussions on Tuesday (13 April), over concerns around the Johnson & Johnson Covid-19 vaccine. US health officials have called for…

No need to worry about reports of blood…

India should have reported 320 cases of blood clot associated with administering of Covishield vaccine by now if the European levels of risk calculated for AstraZeneca were to apply to the country, according to eminent…