Pain in kneecap and wrist,  and top part of foot:; Pain in kneecap and wrist,  and top part of foot:; Feeling different pains today; Tired; Muscles, feels lethargic/weakness; Pain, in the pelvic area on the side, and along the side of her thighs, feels like the pain is in her bones; Joint pain in her knee; Pain, in the pelvic area on the side, and along the side of her thighs, feels like the pain is in her bones; Pain, in the pelvic area on the side, and along the side of her thighs, feels like the pain is in her bones; Muscle pain, in the arm, at the injection site; Muscle pain, in the arm, at the injection site; Muscle pain, in the arm, at the injection site; Tightness in right calf; She is feeling anxiety about the side effects she is experiencing; She is feeling nervous; This is a spontaneous report was received from a contactable consumer or other non health Care Professional (patient). A 66-years-old female patient received unspecified dose number of bnt162b2 (Formulation: solution for injection) via an unspecified route of administration on 13Apr2021 at 13:00 as single dose for Covid-19 immunisation. The patient's weight was 81.65 kilograms and height was 170 centimetres. The patient medical history was not reported. The patient's concomitant medications were not reported. She was feeling anxiety about the side effects she was experiencing. The patient doesn't know if it was normal, to still have them, after the vaccine. She had read online, that some people experienced side effects for several days, but then resolved. She did not provide specific examples. The patient stated that she got the vaccine this past Tuesday, at 1 pm and reclarified that when she was walking out of the building, after the vaccine, on 13Apr2021, about a half an hour later, she started driving back to work and felt, tightness in her calf when she pressed her right foot on the accelerator. Tightness in right calf which was the first symptom she felt after the shot, even before feeling pain at the injection site. The patient was having muscle pain at the injection site on 13Apr2021 at 16:00, and joint pain in her knee, was feeling nervous, concerned, that on day 3, she was still having side effects. The patient woke up at 7 am on 14Apr2021, she felt pain in the pelvic area on the side, and along the side of her thighs. The patient reclarified, that she felt this pain on 15Apr2021, and it felt like it was in her bones but she is also feeling different pains today at 7am. She was concerned about the pain in the kneecap and wrist, and now her muscles feel lethargic. She was having weakness, later reclarified as her muscles feel lethargic, tired on 15Apr2021 10:00, and was having joint pain, reclarified later in the report. At 16Apr2021 08:00, the patient had pain in kneecap and wrist, and adds top part of foot, in the morning her muscles, feels lethargic. The outcome of the events muscle pain, in the arm, at the injection site was recovered on 15Apr2021, the outcome of the events pain, in the pelvic area on the side, and along the side of her thighs, feels like the pain is in her bones was recovering, tired, pain in kneecap and wrist and top part of foot, muscles, feels lethargic/weakness were not recovered, tightness in right calf, joint pain in her knee, she is feeling anxiety about the side effects she is experiencing, feeling nervous, feeling different pains today was unknown  No follow-up attempts are needed; information about lot/batch number cannot be obtained.