{"id":237820,"date":"2026-05-27T03:31:21","date_gmt":"2026-05-27T08:31:21","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/a-new-test-could-flag-people-at-risk-for-anemia-by-filming-their-eyeballs-no-needles-required"},"modified":"2026-05-27T03:31:21","modified_gmt":"2026-05-27T08:31:21","slug":"a-new-test-could-flag-people-at-risk-for-anemia-by-filming-their-eyeballs-no-needles-required","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/a-new-test-could-flag-people-at-risk-for-anemia-by-filming-their-eyeballs-no-needles-required","title":{"rendered":"A new test could flag people at risk for anemia by filming their eyeballs \u2014 no needles required"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/a-new-test-could-flag-people-at-risk-for-anemia-by-filming-their-eyeballs-no-needles-required.jpg\"><\/a><\/p>\n<p>A new needle-free technology isn\u2019t ready to replace blood draws, but it could serve as a screening tool to flag people who need a full-blown blood test.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A new needle-free technology isn\u2019t ready to replace blood draws, but it could serve as a screening tool to flag people who need a full-blown blood test.<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-237820","post","type-post","status-publish","format-standard","hentry","category-biotech-medical"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=237820"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237820\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=237820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=237820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=237820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}