The Director-General of the Nigeria Centre for Disease Control (NCDC), Dr Chikwe Ihekweazu has disclosed that they have reviewed the policy on the discharge of Coronavirus patients in the country.    Chikwe who appeared on Channels Television’s ‘Sunrise Daily’ on Thursday May 21, said the number of tests conducted on persons infected with coronavirus (COVID-19) before they are certified to have recovered from the disease, was reduced in the new policy.    He said;    “So, the discharge criterion at the moment …