Blood donations by MSMs: Banned (1-year deferral) from past to now.
Gay and bisexual men are allowed to donate blood in the Czech Republic following a one-year deferral period.
Sources: web.archive.org/web/2017051…//www.gmhc.org/news-and-events/press-releases/gay-mens-health-crisis-calls-for-risk-based-screening-for-blood-donors-at-fda-meeting