Chennai: Tamil Nadu Agriculture Minister R Doraikkannu, admitted for Covid-19, is extremely critical, a hospital treating him said here on Saturday. "He is extremely critical despite being on maximal life support," Kauvery Hospital's Executive Director Dr Aravindan Selvarajsaid in a bulletin. Doraikkannu was admitted to the hospital on October 13 with serious breathlessness and tested Covid-19 positive. On October 13 …
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