felt like she was paralyzed on the right side; could not walk; felt her foot go numb; joints were swollen and burning and felt more severe than with the 1st dose; joints were swollen and burning and felt more severe than with the 1st dose; This is a spontaneous report from a contactable consumer (Patient). A 53-years-old female patient received bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, solution for injection, Age at Vaccination: 53-years), dose 2 via an unspecified route of administration, administered in Arm Left on 23Mar2021 (Batch/Lot Number: EP6955; Expiration Date: Jun2021) as DOSE 2, SINGLE for covid-19 immunisation at hospital. Medical history included splenectomy from Jun2000 to an unknown date, Mild asthma from 2012 and ongoing, guillain-barre syndrome from an unknown date and unknown if ongoing (Guillian Barre that was diagnosed about 30 years ago and had the vaccine that was tied to it as a kid and it was some sort of swine flu vaccine and she was part of the swine flue fiasco in 1976; Pituitary adenoma from 1995 to an unknown date (was diagnosed around the same time as the splenectomy around probably 1995), positive ANA (antinuclear antibody) from an unknown date and unknown if ongoing, ITP (immune thrombocytopenia) from an unknown date and unknown if ongoing, had flu vaccine (she had a reaction 30 years ago to the flu vaccine), ongoing mild mitral valve prolapse, Sjogrens from an unknown date and unknown if ongoing (this was around 1995-1998 that it was diagnosed). Patient received bnt162b2 (PFIZER-BIONTECH COVID-19 VACCINE, solution for injection, Age at Vaccination: 53-years), dose 1 via an unspecified route of administration, administered in Arm Left on 02Mar2021 (Batch/Lot Number: EN6200; Expiration Date: Jun2021) as DOSE 1, SINGLE for covid-19 immunisation and experienced adverse events. The patients concomitant medications were not reported. Additional Vaccines Administered on Same Date of the Pfizer Suspect was None. Family Medical History Relevant to AE(s) was None. Relevant Tests was none. Prior Vaccinations (within 4 weeks) was None. AE(s) following prior vaccinations was yes. Patient had received her Pfizer covid vaccine 1st dose, 2nd dose and booster dose. She did have severe reactions with the 1st and 2nd doses of the vaccine. Patient stated that for the 2nd dose of the Pfizer COVID vaccine she had the same things as the first dose except she could not walk and felt her foot go numb and felt like she was paralyzed on the right side on an unspecified date in 2021; states all her joints were swollen and burning and felt more severe than with the 1st dose on an unspecified date in 2021 and that lasted 5 days and then she felt fantastic and felt she was protected she guesses. The patient underwent lab tests and procedures which included antinuclear antibody: positive on an unspecified date, platelet count: 6 on an unspecified date. Therapeutic measures were taken as a result of felt like she was paralyzed on the right side, could not walk, felt her foot go numb, joints were swollen and burning and felt more severe than with the 1st dose, joints were swollen and burning and felt more severe than with the 1st dose. Events joints were swollen and burning and felt more severe than with the 1st dose required a visit to: Physician Office. The outcome of the events was recovered on an unspecified date in 2021.  No follow-up attempts possible. No further information expected.