Symptomtext
cellulitis from Right shoulder to Right elbow within 48 hours of shot, necessitating antibiotic therapy for cellulitis.; Fevers to 102 F; chills x 48 hours; severe Right arm swelling; This is a spontaneous report from a contactable physician (patient). A 44-year-old female patient received first dose of bnt162b2 (BNT162B2, lot number 4121 EL 1283) , via an unspecified route of administration from 19Jan2021 13:15 at single dose on right arm for covid-19 immunization. Medical history was none. The patient's concomitant medications were not reported. The patient experienced cellulitis from right shoulder to right elbow within 48 hours of shot, necessitating antibiotic therapy for cellulitis. The patient experienced fevers to 102 f, chills x 48 hours, severe right arm swelling on 20Jan2021 02:00. The patient underwent lab tests and procedures which included body temperature: 102 fahrenheit on 20Jan2021. Therapeutic measures taken as a result of the events included Keflex times 10 days. No covid prior vaccination, no covid tested post vaccination, no other vaccine in four weeks. The outcome of the events was recovering.; Sender's Comments: Based on temporal association, a possible contributory role of BNT162B2 cannot be completely excluded for reported events cellulitis, fever, chills and swelling arm. The impact of this report on the benefit/risk profile of the Pfizer product is evaluated as part of Pfizer procedures for safety evaluation, including the review and analysis of aggregate data for adverse events. Any safety concern identified as part of this review, as well as any appropriate action in response, will be promptly notified to Regulatory Authorities, Ethics Committees and Investigators, as appropriate.