urticaria nos; this is a spontaneous report received from a contactable reporter(s) (other hcp) from the regulatory authority-web. regulatory number: it-minisal02-842928. a 55-year-old male patient received bnt162b2 (comirnaty), intramuscular, administered in deltoid left, administration date 17jun2021 09:45 (lot number: fd1921) as dose 2, 0.3 ml single for covid-19 immunisation. the patient's relevant medical history and concomitant medications were not reported. vaccination history included: covid-19 vaccine (dose 1, single, manufacturer unknown), for covid-19 immunization. the following information was reported: urticaria (medically significant) with onset 18jun2021, outcome "not recovered", described as "urticaria nos". no follow-up attempts are possible. no further information is expected