COVID-19 Vaccine (Pfizer-BioNTech)/it
Generalità
Il vaccino COVID-19 Pfizer-BioNTech è un vaccino a base di mRNA approvato negli Stati Uniti per prevenire l'infezione sintomatica da COVID-19. Il Pfizer-BioNTech è stato il primo vaccino COVID-19 ad essere approvato per la distribuzione negli Stati Uniti, ed è stato autorizzato per uso di emergenza dalla United States Food and Drug Administration (FDA) l'11 dicembre 2020.
Il regime di dosaggio approvato è un’iniezione intramuscolare somministrata in due dosi, 30 μg ciascuna, a 21 giorni di distanza. Il vaccino è approvato per individui di età pari o superiore a 16 anni.
Il vaccino è destinato a prevenire il malessere da COVID-19, causato dal severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2). Il vaccino Pfizer‑BioNTech mira alla spike glicoproteina (S) del SARS‑CoV‑2.[¹]
Caratteristiche cliniche
Somministrazione
- Tipo: antigene spike glicoproteina (S) del SARS‑CoV‑2 codificato da RNA e formulato in nanoparticelle lipidiche (LNP).
- Forme di dosaggio: 2 dosi da 30 μg ciascuna, somministrate a 21 giorni di distanza.
- Vie di somministrazione: Intramuscolare
- Nomi commerciali comuni: Pfizer‑BioNTech COVID‑19 Vaccine, Pfizer Vaccine
Dosaggio negli adulti
Il dosaggio negli adulti del vaccino è di 2 dosi da 30 μg ciascuna, somministrate a 21 giorni di distanza.
Dosaggio pediatrico
Il vaccino COVID‑19 Pfizer‑BioNTech è stato approvato solo per individui di età pari o superiore a 16 anni. Tuttavia, il dosaggio negli individui di 16‑17 anni è lo stesso del dosaggio negli adulti.
Special Populations
Pregnancy Rating
Non è chiaro l’effetto del vaccino nelle donne in gravidanza, poiché la gravidanza era un criterio di esclusione dallo studio di fase 3 per questo vaccino.[²]
Lactation risk
Renal Dosing
- Adult:
- Pediatric:
Hepatic Dosing
- Adult:
- Pediatric:
Controindicazioni
- Allergia alla classe/farmaco
Reazioni avverse
Serious
Common
Pharmacology
- Half-life:
- Metabolism:
- Excretion:
Mechanism of Action
Comments
Vedi anche
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- COVID-19 Vaccine (Pfizer-BioNTech)
- COVID-19 Vaccine (Pfizer-BioNTech)/de
- COVID-19 Vaccine (Pfizer-BioNTech)/es
- COVID-19 Vaccine (Pfizer-BioNTech)/fr
- COVID-19 Vaccine (Pfizer-BioNTech)/id
- COVID-19 Vaccine (Pfizer-BioNTech)/it
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- COVID-19 Vaccine (Pfizer-BioNTech)/pl
- COVID-19 Vaccine (Pfizer-BioNTech)/pt
- COVID-19 Vaccine (Pfizer-BioNTech)/ru
- COVID-19 Vaccine (Pfizer-BioNTech)/tr
- COVID-19 Vaccine (Pfizer-BioNTech)/vi
- COVID-19 Vaccine (Pfizer-BioNTech)/zh
- COVID-19 in pregnancy
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- COVID-19 in pregnancy/vi
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External Links
References
1. ↑ FDA Briefing Document, Pfizer-BioNTech COVID-19 Vaccine, <https://www.fda.gov/media/144245/download>, December, 2020. Accessed 21 December 2020 2. ↑ FDA Briefing Document, Pfizer-BioNTech COVID-19 Vaccine, <https://www.fda.gov/media/144245/download>, December, 2020. Accessed 21 December 2020