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Private insurers must cover the costs of the swab kits by 2027</description><pubDate>Thu, 08 Jan 2026 18:11:31 +0000</pubDate><guid>https://www.smithsonianmag.com/smart-news/many-americans-will-soon-have-access-to-at-home-cervical-cancer-screening-tests-at-no-costs-180987967/</guid><enclosure length="149302" type="image/jpeg" url="https://th-thumbnailer.cdn-si-edu.com/9ePXX6yS1cYioeaQcPJs0fN540s=/420x240/filters:focal(544x357:545x358)/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/c2/2c/c22c10d8-a9af-4ed9-8975-10c3d95ff5c9/682acddf7ec264b939461138_teal-blog-can-i-screen-for-cervical-cancer-at-home.jpg"/></item><item><title>Horseshoe Crab Blood Has Long Helped Us Make Safe Medicines. Now, Alternatives That Spare the Ancient Creatures Might Be Breaking Through</title><link>https://www.smithsonianmag.com/science-nature/horseshoe-crab-blood-has-long-helped-us-make-safe-medicines-now-alternatives-that-spare-the-ancient-creatures-might-be-breaking-through-180987553/</link><description>An enzyme in the blue blood has been key to testing vaccines since the 1980s, raising concerns for the crabs’ population. 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