{"id":26850,"date":"2026-10-09T14:24:32","date_gmt":"2026-10-09T14:24:32","guid":{"rendered":"https:\/\/i-base.info\/qa\/?p=26850"},"modified":"2026-10-11T21:14:53","modified_gmt":"2026-10-11T21:14:53","slug":"will-211-prep-dosing-be-okay-if-the-last-dose-is-a-little-late","status":"publish","type":"post","link":"https:\/\/i-base.info\/qa\/26850","title":{"rendered":"Will 2:1:1 PrEP dosing be okay if the last dose is a little late?"},"content":{"rendered":"<p>Hi there<\/p>\n<p>Yes, this should be fine.<\/p>\n<p>Dosing doesn&#8217;t have to be exact, especially after starting with the double dose,<\/p>\n<p>Drug levels will still be good, even if you are a few hours early or late with the following doses.<\/p>\n<p>If you are worried, just take a final dose the next day too &#8211; ie 2:1:1:1.<\/p>\n<p>You don&#8217;t need to do this, but the extra dose would be very safe if it makes you feel better.<\/p>\n<p>Please see this guide for more info:<br \/>\n<a href=\"https:\/\/i-base.info\/guides\/prep\">i-base.info\/guides\/prep<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Question: Hi, I&#8217;m worried about whether I&#8217;ve taken the 2:1:1 prep correctly so I hope someone can help please.<\/p>\n<p>7th Oct 2 pills at 9am<br \/>\n7th Oct unprotected sex as insertive and receptive at 1:30pm<br \/>\n8th Oct 1 pill at 9am<br \/>\n9th Oct 1 pill at 1:30pm (4.5 hours late)<\/p>\n<p>Do I need to be considered about the last pill?<\/p>\n<p>Thanks<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,7,31],"tags":[],"class_list":["post-26850","post","type-post","status-publish","format-standard","hentry","category-adherence","category-all-topics","category-peppepse"],"_links":{"self":[{"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/posts\/26850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/comments?post=26850"}],"version-history":[{"count":0,"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/posts\/26850\/revisions"}],"wp:attachment":[{"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/media?parent=26850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/categories?post=26850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/i-base.info\/qa\/wp-json\/wp\/v2\/tags?post=26850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}