Home Current News Unapproved Chinese coronavirus antibody tests being used in at least 2 statesNewsCurrent NewsUnapproved Chinese coronavirus antibody tests being used in at least 2 statesApril 18, 202090FacebookTwitterPinterestWhatsApp Some Chinese-made COVID-19 antibody tests being used in the U.S. were not approved by China’s FDA. China has now barred their export.Source: yahoo.com/news