Should you worry about Covishield’s clotting side-effects?

Ever since it was reported that multinational pharmaceutical giant AstraZeneca acknowledged in court documents in the UK that its Covid vaccine can cause a very rare but serious side-effect in the form of blood clots (TTS), there have been questions aplenty. In India, it triggered concerns among the public because the bulk of vaccination was with AstraZeneca’s vaccine, manufactured by Pune-headquartered Serum Institute of India and branded