A steadily growing COVID-19 outbreak in China amid the country's strict "zero COVID" policy has triggered lockdowns in multiple locations along with key factory closures that are starting to dampen the country's economy.In US developments, all COVID-19 measures continue to decline as scientists closely assess if an extra booster is needed to tackle future waves.China's lockdown steps hit financial sectorIn quickly evolving developments in China, the country reported 2,125 locally acquired cases today, which includes 1,337 symptomatic and 788 asymptomatic infections, according to the National Health Commission.The country's cases started creeping upward at the end of February and are now at their highest level in 2 years.About half of the daily cases are from Jilin province in the northeast, one of the country's main hot spots.
Provincial officials have ordered travel restrictions for the cities of Changchun, which has multiple automobile factories, and Jilin City and are conducting mass testing and building more field hospitals, according to Xinhua, China's state news agency.Another hot spot is Shenzhen, a key technology and industrial center in Guangdong province in the south.
The city's population of about 17.5 million is on a weeklong lockdown, and officials have announced rounds of mass testing, according to Bloomberg News, which said the measures have slowed or stopped operations at companies such as Foxconn, which makes components for Apple iPhones.In Shanghai, another key financial area, an ongoing outbreak has shuttered schools, triggered rounds of mass testing, and advised against people leaving the city, according to CNBC.Meanwhile, Hong Kong's surge continues, with 26,908 new cases today, and city officials