MUMBAI (Reuters) - Many Indians appear hesitant to get vaccinated for COVID-19 as infections have fallen sharply since a mid-September peak and some people are worried about possible side-effects https://in.reuters.com/article/health-coronavirus-vaccine-india/as-india-readies-vaccine-strategy-modi-warns-of-possible-side-effects-idINKBN2841SO, according to a survey of 18,000 people released on Thursday.