Jacqueline Goes de Jesus and Ester Cerdeira Sabino, Brazilian scientists working on the coronavirus DNA...
Jacqueline Goes de Jesus (L) and Ester Cerdeira Sabino (R), Brazilian scientists working on the coronavirus DNA sequencing, prepare to work at the Tropical Medicine Institute of the Sao Paulo University Medical School in Sao Paulo, Brazil March 2, 2020. REUTERS/Rahel Patrasso