Features and properties of BNT162b2

Alternative names	Tozinameran; BNT 162; BNT 162b2; Bnt-162b2; COMIRNATY; PF-07302048; Pfizer-BioNTech vaccine
Class	RNA vaccines; viral vaccines
Mechanism of action	Immunostimulant
Route of administration	Intramuscular injection
Adverse events
Very common (≥ 1/10)	Injection site pain, fatigue, headache, myalgia, chills, arthralgia, pyrexia, injection site swelling
Common (≥ 1/100 to < 1/10)	Injection site redness, nausea
Uncommon (≥ 1/1000 to < 1/100)	Malaise, lymphadenopathy, injection site pruritis, pain in extremity, insomnia
ATC codes
WHO ATC code	JO7B-X (other viral vaccines)
EphMRA ATC code	J7E9 (all other viral vaccines)