Received Oct 7, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| VARZOS | ZOSTER (NO BRAND NAME) | UNKNOWN MANUFACTURER | UNK | UNK | — |
bad cramps in feet and legs/stabbing charley horse type pain; the inside and back of thighs burning; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of leg cramps in a patient who received Herpes zoster (Herpes Zoster vaccine) for prophylaxis. The patient's past medical history included burning leg and leg cramps. On an unknown date, the patient received Herpes Zoster vaccine. On an unknown date, an unknown time after receiving Herpes Zoster vaccine, the patient experienced leg cramps (Verbatim: bad cramps in feet and legs/stabbing charley horse type pain) and burning leg (Verbatim: the inside and back of thighs burning). The outcome of the leg cramps and burning leg were not reported. It was unknown if the reporter considered the leg cramps and burning leg to be related to Herpes Zoster vaccine. It was unknown if the company considered the leg cramps and burning leg to be related to Herpes Zoster vaccine. Additional Information: GSK Receipt Date: 24-SEP-2025 This was the second time in the past 10 to fifteen years and patient was getting such bad cramps in feet and legs. The inside and back of thighs were burning, stabbing charley horse type pain.
Medical History/Concurrent Conditions: Burning leg; Leg cramps