Revista da EMERJ - V. 23 - N. 1 - Janeiro/Março - 2021

 R. EMERJ, Rio de Janeiro, v. 23, n. 1, p. 246-266, Jan.-Mar. 2021  247 do de doze meses. Em virtude da interpretação emancipatória da Constituição Federal, a doação de sangue não passará mais pelo crivo discriminatório e preconceituoso da sociedade heteronor- mativa que o Brasil ainda contempla. Trata-se de uma pesquisa elaborada sob o método histórico e dedutivo, pois traz uma parte histórica sobre o preconceito sofrido pelos aidéticos e parte para o aspecto específico, ou seja, a vitória do movimento LGBTQ, no sentido de que seu sangue não será mais discriminado. P ALAVRAS-CHAVE: homem homossexual; doação de sangue; discriminação; ação direta de inconstitucionalidade nº 5.543; interpretação emancipatória. ABSTRACT: Since the AIDS epidemic arrived in Brazil, homosexuals have been considered as risk groups, especially since there was a total lack of knowledge about the disease, tests and remedies that could cure it. Churches, the State and the me- dia have strengthened the stigma of “gay cancer”, however, the current situation is completely different, as in addition to con- trolling the disease that can cause an AIDS person to live for de- cades, it has been revealed that heterosexuals can also contract and transmit the disease. Art. 64, IV, of Ordinance No. 158/2016 of the Ministry of Health and art. 25, XXX, “d”, of the Resolution of the RDC Collegiate Board nº 34/2014 of the National Health Surveillance Agency (ANVISA) were unconstitutional in the face of the new constitutional order that promotes the dignity of the human person as one of the foundations of Brazil, equality as a fundamental right. Direct unconstitutionality action no. 5,543 against the aforementioned articles was upheld, which means that the decision is binding and effectively raises omnes, and the blood banks can no longer refuse to receive the blood of the ho- mosexual male donor who has had sex within twelve months. Due to the emancipatory interpretation of the Federal Constitu- tion, blood donation will no longer pass through the discrimina- tory and prejudiced sieve of heteronormative society that Brazil still contemplates. It is a research carried out under the historical and deductive method, as it brings a historical part about the prejudice suffered by AIDS and part for the specific aspect, that