Antofagasta presenta mayor alza de casos Covid en las últimas 24 horas

This photo taken on February 6, 2020 shows a laboratory technician working on samples from people to be tested for the new coronavirus at "Fire Eye" laboratory in Wuhan in China's central Hubei province. - BGI Group, a genome sequencing company based in southern China, said it opened on February 5 a lab in Wuhan able to test up to 10,000 people per day for the virus. The official Chinese death toll from the coronavirus outbreak rose on February 7 to 636, with the government saying total infections had climbed past 30,000. (Photo by STR / AFP) / China OUT