Houston FBI agents have arrested Xu Zewei, a suspected hacker linked to China’s Ministry of State Security, in Milan for allegedly stealing COVID-19 research data.

A coalition of doctors’ groups and public health organizations sued the U.S. government on Monday over the decision to stop recommending COVID-19 vaccinations for most children and pregnant women.

US authorities allege Xu Zewei infiltrated university systems to steal COVID-19 research, acting on behalf of China’s ...