The Latest: Judge says migrant stops could worsen pandemic Aug. 3, 2021 FacebookTwitterEmail 18 1of18A health worker prepares a shot of the Johnson & Johnson COVID-19 vaccine during a vaccine campaign for anyone over age 18, at Universidad Mayor de San Andres public university in La Paz, Bolivia, Tuesday, Aug. 3, 2021.Juan Karita/APShow MoreShow Less 2of18Visitors wear face masks to protect against COVID-19 as they walk at a tourist shopping street in Beijing, Tuesday, Aug. 3, 2021. Chinese authorities announced Tuesday mass coronavirus testing in Wuhan as an unusually wide series of COVID-19 outbreaks reached the city where the disease was first detected in late 2019. The current outbreaks, while still in the hundreds of cases in total, have spread much more widely than previous ones, reaching multiple provinces and cities including the capital, Beijing.Mark Schiefelbein/APShow MoreShow Less