{"id":59955,"date":"2021-09-10T22:34:58","date_gmt":"2021-09-10T20:34:58","guid":{"rendered":"https:\/\/www.fedaiisf.it\/?p=59955"},"modified":"2021-09-12T12:45:09","modified_gmt":"2021-09-12T10:45:09","slug":"ottavo-rapporto-aifa-sulla-sorveglianza-dei-vaccini-covid-19","status":"publish","type":"post","link":"https:\/\/www.fedaiisf.it\/en\/ottavo-rapporto-aifa-sulla-sorveglianza-dei-vaccini-covid-19\/","title":{"rendered":"Eighth AIFA Report on the surveillance of COVID-19 Vaccines"},"content":{"rendered":"

Press release no. 661<\/a> \u2013 The Italian Medicines Agency has published the eighth Report of \"\"Pharmacovigilance on COVID-19 Vaccines. The data collected and analyzed concern reports of suspected adverse reactions registered in the National Pharmacovigilance Network between 27 December 2020 and 26 August 2021 for the four vaccines in use in the current vaccination campaign.<\/p>\n

They were received during the period in question 91,360 reports<\/strong> out of a total of 76,509,846 doses <\/strong>administered (reporting rate of 119 every 100,000 doses<\/strong>), of which the86.1% referring to non-serious events<\/strong>such as injection site pain, fever, asthenia\/fatigue, muscle aches.<\/p>\n

Serious reports correspond to 13.8% of the total, with a rate of 13 serious events per 100,000 administered doses. As reported in previous Reports, regardless of the vaccine, the dose and the type of event, the reaction occurred in most cases (approximately 80%) on the same day of the vaccination or the following day and only more rarely beyond the following 48 hours .<\/p>\n

Comirnaty is the currently most used vaccine in the Italian vaccination campaign (71%), followed by Vaxzevria (16%), Spikevax (11%) and COVID-19 Janssen vaccine (2%). In line with previous Reports, the distribution of reports by type of vaccine follows that of administrations (Comirnaty 67%, Vaxzevria 24%, Spikevax 8%, COVID-19 vaccine Janssen 1%).<\/p>\n

\"\"For all vaccines, the most commonly reported adverse events are fever, fatigue, headache, muscle\/joint pain, local reaction or injection site pain, chills, and nausea.<\/p>\n

In relation to so-called heterologous vaccinations<\/strong> people under 60 who received Vaxzevria as the first dose were received 248 reports<\/strong>, out of a total of 604,865 administrations (the second dose concerned Comirnaty in 76% cases and Spikevax in 24% cases), with a reporting rate of 41 for every 100,000 doses administered<\/strong>.<\/p>\n

In the age group between 12 and 19 years<\/strong>, as of 26\/08\/2021 have been received 838 reports<\/strong> of suspected adverse event out of a total of 3,798,938 administered doses, with a reporting rate of 22 adverse events per 100,000 administered doses<\/strong>. The distribution by type of adverse events is not substantially different from that observed for all other age groups.<\/p>\n

Press release no. 661\u00a0<\/a><\/p>\n

Eighth Report (27\/12\/2020 \u2013 26\/08\/2021)<\/a><\/p>\n

 <\/p>\n

Related news:\u00a0The director of Aifa Magrini: "Vaccines are extraordinarily safe and effective"<\/a><\/p>\n

AIFA Prevention of SARS-CoV-2 (COVID-19) infections: reports regarding requests to import unauthorized medicines used to replace approved vaccines<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Comunicato stampa n. 661 – L\u2019Agenzia Italiana del Farmaco ha pubblicato l\u2019ottavo Rapporto di Farmacovigilanza sui Vaccini COVID-19. I dati raccolti e analizzati riguardano le segnalazioni di sospetta reazione avversa registrate nella Rete Nazionale di Farmacovigilanza tra il 27 dicembre 2020 e il 26 agosto 2021 per i quattro vaccini in uso nella campagna vaccinale …<\/p>","protected":false},"author":4,"featured_media":59960,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[49,39],"class_list":["post-59955","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-notizie","tag-aifa","tag-vaccini"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/posts\/59955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/comments?post=59955"}],"version-history":[{"count":0,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/posts\/59955\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/media\/59960"}],"wp:attachment":[{"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/media?parent=59955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/categories?post=59955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fedaiisf.it\/en\/wp-json\/wp\/v2\/tags?post=59955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}