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Pfizer-BioNTech and Sinopharm: A Comparative Study on Post-Vaccination Antibody Titers [PDF]

Vaccines, 2021
COVID-19 (coronavirus disease 2019) vaccines induce immunity through different mechanisms. The aim of this study is to compare the titers of specific antibodies in subjects vaccinated with either the Pfizer-BioNTech COVID-19 vaccine or the Sinopharm ...
Rami Alqassieh, Aiman Suleiman, Sami Abu-Halaweh   +2 more
exaly   +6 more sources

VACUNA SINOPHARM… tres años después

Horizonte Médico
El 9 de febrero de 2024 se cumplieron tres años desde que la vacuna de la empresa Sinopharm fue aplicada por primera vez en el Perú; los profesionales de la salud fueron el primer grupo poblacional en recibirla (1).
Arturo Pareja Cruz, Julio César Luque Espino, Nilo Bonifacio Morales, Omar Neyra Colchado, Joel de León Delgado   +4 more
doaj   +5 more sources

A non-targeted metabolomics comparative study on plasma of pfizer and sinopharm COVID-19 vaccinated individuals, assessed by (TIMS-QTOF) mass spectrometry

Heliyon
COVID-19 is a highly contagious infectious disease that has posed a global threat, leading to a widespread pandemic characterized by multi-organ complications and failures.
Mohammad H Semreen
exaly   +5 more sources

Comparison of the Antibody Responses Following Vaccination with AstraZeneca and Sinopharm [PDF]

Iranian Journal of Immunology, 2022
Background: Vaccines are the most effective way to prevent Coronavirus 2 severe acute respiratory syndrome (SARS-CoV-2).Objectives: To compare the antibody response of healthy individuals vaccinated with either the AstraZeneca (ChAdOx1 nCoV-19) or the ...
Enayat Anvari, Atefe Talepoor, Mahsa Eshkevar Vakili, Narges Karimi, MohammadReza Ataollahi, Gelareh Najafi, Dieter Kabalitz, Iraj Ahmadi, Kurosh Kalantar   +8 more
doaj   +4 more sources

A Battle against COVID-19: Vaccine Hesitancy and Awareness with a Comparative Study between Sinopharm and AstraZeneca

Vaccines, 2022
Background: Awareness about the COVID-19 vaccine’s adverse effects is crucial for gaining public trust. As we still lack proof of vaccines’ safety, this survey aimed to investigate Egyptians’ general awareness of the Sinopharm and AstraZeneca vaccines ...
Marian S Boshra, Raghda R S Hussein, Marwa Mohsen   +2 more
exaly   +4 more sources

Thrombotic thrombocytopenia After Sinopharm BBIBP‐CorV COVID‐19 vaccination

Research and Practice in Thrombosis and Haemostasis, 2022
Background Severe side effects after vaccination with coronavirus disease 2019 (COVID‐19) vaccines are rare but can be fatal. To date, vaccine‐induced immune thrombotic thrombocytopenia (VITT) cases have been reported after injection of mRNA and ...
Rezvan Hosseinzadeh, Mohammad Barary, Hamed Mehdinezhad   +2 more
exaly   +5 more sources

The Efficacy and Safety of Heterologous Immunization with Pfizer-BioNTech (Pfizer) to Individuals Who Have Completed A Primary Vaccination Schedule with Sinopharm (BBibp-CorV)

Journal of Pure and Applied Microbiology, 2023
The aim of this study was to examine the effectiveness and potential adverse reactions when providing a different Pfizer-BioNTech booster shot to 235 volunteers who had previously received the BBIBP-CorV Sinopharm primary vaccination series.
Nawfal R. Hussein, Warveen L. Abdulkareem, Narin A. Rasheed, Mohammed Rashid Ameen   +3 more
doaj   +3 more sources

Adverse Effects of Sinopharm COVID-19 Vaccine among Vaccinated Medical Students and Health Care Workers

Vaccines, 2023
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) disease caused a highly problematic situation worldwide. Various vaccines were launched to combat the COVID-19 pandemic.
Anusha Sultân Meo, Hubba Ali, Sultân Ayoub Meo   +2 more
exaly   +2 more sources

Qualitative Assessment of Early Adverse Effects of Pfizer–BioNTech and Sinopharm COVID-19 Vaccines by Telephone Interviews

Vaccines, 2021
Vaccines are considered the best approach for countering the COVID-19 pandemic. In this study, we compared early side effects associated with vaccination with the Sinopharm and Pfizer–BioNTech COVID-19 vaccines.
Sami Abu-Halaweh, Rami Alqassieh, Aiman Suleiman   +2 more
exaly   +2 more sources

The role of country of origin image, brand image and eWOM in the intention to receive the Sinopharm vaccine

Journal of Social Marketing, 2023
Purpose This study aims to explain the factors associated with receiving a specific brand of Covid-19 vaccine within the framework of the theory of reasoned action.

exaly   +2 more sources