Relapse of Immune Thrombotic Thrombocytopenic Purpura Following Vaccination with COVID19 MRNA Vaccine
Authors
Affiliations
An 84 year old male with a previous history of immune thrombotic thrombocytopenic purpura (iTTP) received the first dose of COVID19 mRNA vaccine (Pfizer-Biontech). Seven days later he was diagnosed with iTTP relapse. He received in-patient treatment with therapeutic plasma exchange, high dose steroids and rituximab and subsequently recovered. This case report highlights the need to monitor patients with iTTP following vaccination.
Yousaf Z, Ata F, Mohammed Hammamy R Thromb Update. 2024; 7:100104.
PMID: 38620755 PMC: 9013693. DOI: 10.1016/j.tru.2022.100104.
Mei S, Feng Y, Cui L, Chen J, Mao Z, Zhao X BMC Nephrol. 2022; 23(1):400.
PMID: 36513992 PMC: 9745695. DOI: 10.1186/s12882-022-03034-9.
Fang F, Tse B, Pavenski K BMJ Case Rep. 2022; 15(7).
PMID: 35902184 PMC: 9341178. DOI: 10.1136/bcr-2021-247524.
Ben Saida I, Maatouk I, Toumi R, Bouslama E, Ben Ismail H, Ben Salem C Vaccines (Basel). 2022; 10(7).
PMID: 35891176 PMC: 9319973. DOI: 10.3390/vaccines10071012.
Buetler V, Agbariah N, Schild D, Liechti F, Wieland A, Andina N Front Med (Lausanne). 2022; 9:890661.
PMID: 35655852 PMC: 9152022. DOI: 10.3389/fmed.2022.890661.