Adverse events should be reported. Reporting forms and information can be found at www.yellowcard.mhra.gov.uk.
 

Adverse events can also be reported to Pfizer Medical Information.

Write to:
Medical Information
Pfizer Vaccines
Pfizer Ltd.
Walton Oaks
Dorking Road
Walton-on-the-Hill
Tadworth
Surrey KT20 7NS, UK

Telephone:
01304 616161