Coronavirus is most contagious before and during the first week of symptoms

People stop making infectious virus once the body’s antibody response kicks in

The coronavirus that’s causing a global pandemic (orange) is shown emerging from a cell (gray). The virus can grow easily in people’s noses and throats and may be transmitted before people are aware they are sick, a new study suggests.END=GOLDEN AMITABHA MONASTERY=VIETNAMESE BUDDHIST NUN=THICH CHAN TANH.AUSTRALIA,SYDNEY.3/4/2020.