Shanghai to Lock Down Millions Again for Mass COVID Testing Shanghai to Lock Down Millions Again for Mass COVID Testing

China ' s commercial hub of Shanghai will lock down millions of people for mass COVID-19 testing this weekend - just 10 days after lifting its gruelling 2-month lockdown - unsettling residents and raising concerns about the business impact.Reuters Health Information
Source: Medscape Pathology Headlines - Category: Pathology Tags: Infectious Diseases News Source Type: news