The idea of providing proof of immunity to allow workers to return to jobs is being considered in many countries, including Britain and Italy. But as with any test, antibody tests are not perfect.<\/p>\n","protected":false},"author":1,"featured_media":107218,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","spay_email":""},"categories":[10],"tags":[],"jetpack_featured_media_url":"https:\/\/newsnfeeds.com\/wp-content\/uploads\/2020\/04\/1586593844_coronavirus.png","yoast_head":"\n