Minister of State for External Affairs, V Muraleedharan, shared on social media that last Saturday he had visited Research Division of a Medical Institute, whose Hospital later reported a COVID19 positive case. As a measure of abundant precaution I am in home quarantine since then, he added. Have tested negative for COVID19, he said. 'No to panic! Yes to precaution!', he reiterated the words of Prime Minister Narendra Modi on this issue.