Pooled rates and demographics of POTS following SARS-CoV-2 infection versus COVID-19 vaccination: Systematic review and meta-analysis

Shin Jie Yong, Alice Halim, Shiliang Liu, Michael Halim, Ahmad A. Alshehri, Mohammed Abdulrahman Alshahrani, Mohammed Merae Alshahrani, Amal H. Alfaraj, Lamees M. Alburaiky, Faryal Khamis, Muzaheed Muzaheed, Bashayer M. AlShehail, Mubarak Alfaresi, Reyouf Al Azmi, Hawra Albayat, Nawal Al Kaabi, Mashael Alhajri, Kawthar Amur Salim Al Amri, Jameela Alsalman, Sarah A. Algosaibi, Mona A. Al Fares, Taghreed N. Almanaa, Yahya A. Almutawif, Ranjan K. Mohapatra, Ali A. Rabaan