I got shingles/after 4-5 days my shingles started getting worst; I got shingles/after 4-5 days my shingles started getting worst; I am so tired; I don't feel well; its in my scalp, its painful, not as much as it was in the beginning, but still painful and still active.; This is a spontaneous report received from a contactable reporter(s) (Consumer or other non-HCP) from medical information team for a Pfizer sponsored program. The reporter is the patient.  A female patient received bnt162b2 (BNT162B2), administration date 2021 (Batch/Lot number: unknown) as dose 1, single for covid-19 immunization. Relevant medical history included: "weakness" (unspecified if ongoing); "I have allergies" (unspecified if ongoing); "asthmatic" (unspecified if ongoing); "very prone to having bronchitis" (unspecified if ongoing); "pneumonia" (unspecified if ongoing); "respiratory illnesses" (unspecified if ongoing); "Flu" (unspecified if ongoing); "experiencing shingles for 2 years" (ongoing); "sniffles" (unspecified if ongoing). The patient took concomitant medications. The following information was reported: HERPES ZOSTER (non-serious), CONDITION AGGRAVATED (non-serious) all with onset 2021, outcome "not recovered" and all described as "I got shingles/after 4-5 days my shingles started getting worst"; FATIGUE (non-serious) with onset 2021, outcome "unknown", described as "I am so tired"; MALAISE (non-serious) with onset 2021, outcome "unknown", described as "I don't feel well"; PAIN OF SKIN (non-serious) with onset 2021, outcome "not recovered", described as "its in my scalp, its painful, not as much as it was in the beginning, but still painful and still active.". The events "i got shingles/after 4-5 days my shingles started getting worst", "i got shingles/after 4-5 days my shingles started getting worst", "i am so tired", "i don't feel well" and "its in my scalp, its painful, not as much as it was in the beginning, but still painful and still active." were evaluated at the physician office visit. Therapeutic measures were taken as a result of herpes zoster, condition aggravated, pain of skin.  Additional information: The patient has a history of weakness, allergies, somehow asthmatic and very prone to having bronchitis. The patient had pneumonia a number of times. Therefore, could not take any flu vaccine. The patient was diagnosed with shingles since the very first week which is almost 2 years ago now. The patient got shingles as quite as unpleasant shock and had never going to rid of it. It was much less severe than it began with, but it was still active and still a problem. Therefore, the patient was taking antiviral medication. When the patient had first dose of vaccination, she stopped taking antiviral medication for 5 days. In the meantime (After 4-5 days of vaccine), her shingles started getting worst. The patient started taking antiviral medication. It was in hair and scalp and of course something in her left side of the body but the primary area was scalp, and this was really a big problem her. The patient did not feel well. The patient was so tired and, its her scalp, its painful, not as much as it was in the beginning, but still painful and still active. The patient feels bad having shingles and being on her shingles medication.  The lot number for bnt162b2 was not provided and will be requested during follow up.