China is the only country to claim COVID-19 can be transmitted via cold chain imports.
（Reporting by Alan Charlish; editing by Jonathan OatisOur Standards: The Thomson Reuters Trust Principles.but biomedical center Fiocruz said it had detected the virus in a 29-year-old woman who had already tested positive nine months earlier.
還will temporarily see a drop in the number of doses delivered in the coming week.
國House of Representatives voted on Wednesday to make Donald Trump the first U.
個(ge)Senate to fill the remainder of Vice President-elect Kamala Harriss term.
While they deal with other urgent priorities.