Gulf returnees testing positive for corona a concern for Kerala



Three expatriates evacuated from Abu Dhabi were among seven people who tested positive for Covid-19 in Kerala on  Sunday.The expats arrived in Kochi on Friday in the first special flight for those stranded in the Gulf region. Now, the number of evacuees who tested positive has risen to five. On Saturday, two returnees had emerged positive, signalling a fresh challenge for the state which is expected to receive thousands of expatriates in the coming weeks.