Telangana Chief Minister K Chandrasekhar Rao has taken charge of the state health ministry amid an alarming spike in Covid-19 cases across the country.The development came after the CM ordered a probe into allegations of land grabbing against health minister Eatala Rajender.Telangana Governor, acting on the Chief Minister's advice, on Saturday transferred the portfolio of medical, health and family welfare to KCR from Eatala with immediate effect, said the secretary to the Governor.After taking charge, Chief Minister Rao instructed chief secretary Somesh Kumar to be very cautious about the Covid-19 surge in the state, asking him to review the issue thrice a day and personally monitor the situation."The CM instructed the secretary to ensure.