About 40 percent of a group of elderly Japanese people surveyed recently said they are unsure whether they will undergo vaccination against the coronavirus, indicating many remain wary of potential downsides.The online survey conducted earlier this month on 423 elderly people who require home nursing care but do not suffer from dementia showed 43 percent were unsure about receiving shots while 15 percent were against it entirely.Through their caregivers, who responded to the survey on their behalf, they cited worries about side effects and doubts about the effectiveness of the vaccines.Arou…READ FULL ARTICLE