A 55-year old woman from Arni died at the Government Medical College Hospital in Tiruvannamalai.
She was admitted after developing symptoms of COVID-19 and tested positive. After being treated for over 14 days, she tested negative. She then had a heart attack and died on Wednesday, a health official from Tiruvannamalai said. Public Health Department senior officials at Chennai had been apprised of the news, he said.