Pfizer-BioNTech mRNA BNT162b2 Covid-19 vaccine protection against variants of concern after one versus two doses.
Laith J
Abu-Raddad
;
Hiam
Chemaitelly
;
Hadi M
Yassine
;
Fatiha M
Benslimane
;
Hebah A
Al Khatib
;
Patrick
Tang
;
Joel A
Malek
;
Peter
Coyle
;
Houssein H
Ayoub
;
Zaina
Al Kanaani
;
+13 more...
Einas
Al Kuwari
;
Andrew
Jeremijenko
;
Anvar Hassan
Kaleeckal
;
Ali Nizar
Latif
;
Riyazuddin Mohammad
Shaik
;
Hanan F
Abdul Rahim
;
Gheyath K
Nasrallah
;
Mohamed Ghaith
Al Kuwari
;
Hamad Eid
Al Romaihi
;
Mohamed H
Al-Thani
;
Abdullatif
Al Khal
;
Adeel A
Butt
;
Roberto
Bertollini
;
(2021)
Pfizer-BioNTech mRNA BNT162b2 Covid-19 vaccine protection against variants of concern after one versus two doses.
Journal of travel medicine, 28 (7).
taab083-.
ISSN 1195-1982
DOI: 10.1093/jtm/taab083
Key messages and recommendations Thispopulation-based study documentsBNT162b2vaccine protection week-by-week after the first dose. 75% of protection against infection and disease is reached 15-21 daysafter the first dose. Protection increased most rapidly against hospitalization and death and slowest against B.1.351infection.While protection of one dose beyond 21 days could not be assessed, findings support delaying the second vaccinedosein situations of limited vaccine suppliesand high incidences.
Item Type | Article |
---|---|
Elements ID | 161401 |
Date Deposited | 10 Aug 2021 19:23 |
ORCID: https://orcid.org/0000-0003-0790-0506
ORCID: https://orcid.org/0000-0002-8756-6968