Giuseppe Michieli<p><a href="https://mstdn.science/tags/Brazil" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Brazil</span></a>, <a href="https://mstdn.science/tags/FIOCRUZ" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FIOCRUZ</span></a>: <a href="https://mstdn.science/tags/Committee" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Committee</span></a> points out <a href="https://mstdn.science/tags/flaws" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>flaws</span></a> in <a href="https://mstdn.science/tags/study" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>study</span></a> on <a href="https://mstdn.science/tags/mortality" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mortality</span></a> after <a href="https://mstdn.science/tags/vaccination" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vaccination</span></a> against <a href="https://mstdn.science/tags/Covid19" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Covid19</span></a>, <a href="https://informe.ensp.fiocruz.br/noticias/55925" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">informe.ensp.fiocruz.br/notici</span><span class="invisible">as/55925</span></a> </p><p>Study claims that “protective effect of immunization vs Covid19 was observed up to 1 year after first symptoms & that, after this period, effect was reversed, showing an increased risk of death for those vaccinated”. For experts, article presents conclusions based on flawed methodologies & may contribute to greater distrust in relation to vaccines.</p>