Maybe related.

U.S. accuses Chinese nationals of hacking spree for COVID-19 data, defense secrets

WASHINGTON (Reuters) - The U.S. Justice Department on Tuesday indicted two Chinese nationals over their role in what the agency called a decade-long cyber espionage campaign that targeted defense contractors, COVID researchers and hundreds of other victims worldwide.

https://www.reuters.com/article/us-usa-cyber-idUSKCN24M27N