Results 21 to 30 of about 1,319,551 (375)

Vaccine hesitancy: Beliefs and barriers associated with COVID‐19 vaccination among Egyptian medical students

Journal of Medical Virology, 2021
Vaccine hesitancy poses serious challenges for achieving coverage for population immunity. It is necessary to achieve high COVID‐19 vaccination acceptance rates and medical students’ coverage as future health care providers.
Shimaa M. Saied, E. Saied, I. Kabbash, Sanaa A Abdo   +3 more
semanticscholar   +1 more source

Safety monitoring of COVID-19 vaccination among adolescents aged 12 to 17 years old in the Republic of Korea [PDF]

Osong Public Health and Research Perspectives, 2022
Objectives This study aimed to disseminate information on coronavirus disease 2019 (COVID-19) vaccine safety among adolescents aged 12 to 17 years in the Republic of Korea.
Seontae Kim, Insob Hwang, Mijeong Ko, Yunhyung Kwon, Yeon-Kyeng Lee   +4 more
doaj   +1 more source

Myocarditis Cases Reported After mRNA-Based COVID-19 Vaccination in the US From December 2020 to August 2021.

Journal of the American Medical Association (JAMA), 2022
Importance Vaccination against COVID-19 provides clear public health benefits, but vaccination also carries potential risks. The risks and outcomes of myocarditis after COVID-19 vaccination are unclear.
M. Oster, D. Shay, John R. Su, J. Gee, C. Creech, K. Broder, Kathryn M. Edwards, Jonathan H. Soslow, J. M. Dendy, E. Schlaudecker, S. Lang, E. Barnett, F. Ruberg, Michael John Smith, M. J. Campbell, R. Lopes, L. Sperling, Jane Baumblatt, Deborah Thompson, P. Marquez, Penelope Strid, Jared Woo, River A. Pugsley, Sarah Reagan‐Steiner, F. Destefano, T. Shimabukuro   +25 more
semanticscholar   +1 more source

Effects of Previous Infection and Vaccination on Symptomatic Omicron Infections

New England Journal of Medicine, 2022
Background The protection conferred by natural immunity, vaccination, and both against symptomatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection with the BA.1 or BA.2 sublineages of the omicron (B.1.1.529) variant is unclear ...
H. Altarawneh, H. Chemaitelly, H. Ayoub, P. Tang, M Zahid Hasan, H. Yassine, H. Al-Khatib, M. Smatti, P. Coyle, Z. Al-Kanaani, E. Al-Kuwari, A. Jeremijenko, A. Kaleeckal, A. Latif, R. M. Shaik, H. Abdul-Rahim, Gheyath K Nasrallah, M. G. Al-Kuwari, A. Butt, H. Al-Romaihi, M. H. Al-Thani, A. Al-Khal, R. Bertollini, L. Abu-Raddad   +23 more
semanticscholar   +1 more source

Trajectory of long covid symptoms after covid-19 vaccination: community based cohort study

British medical journal, 2022
Objective To estimate associations between covid-19 vaccination and long covid symptoms in adults with SARS-CoV-2 infection before vaccination. Design Observational cohort study. Setting Community dwelling population, UK. Participants 28 356 participants
D. Ayoubkhani, C. Bermingham, K. Pouwels, M. Glickman, V. Nafilyan, F. Zaccardi, K. Khunti, N. Alwan, A. Walker   +8 more
semanticscholar   +1 more source

Effect of Covid-19 Vaccination on Transmission of Alpha and Delta Variants

New England Journal of Medicine, 2022
Background Before the emergence of the B.1.617.2 (delta) variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), vaccination reduced transmission of SARS-CoV-2 from vaccinated persons who became infected, potentially by reducing viral ...
D. Eyre, D. Taylor, M. Purver, D. Chapman, Tom Fowler, K. Pouwels, A. Walker, T. Peto   +7 more
semanticscholar   +1 more source

Vaccination before or after SARS-CoV-2 infection leads to robust humoral response and antibodies that effectively neutralize variants

Science immunology, 2022
Current coronavirus disease 2019 (COVID-19) vaccines effectively reduce overall morbidity and mortality and are vitally important to controlling the pandemic.
T. Bates, Savannah K. McBride, H. Leier, Gaelen Guzman, Z. Lyski, Devin Schoen, Bradie Winders, Joon-Yong Lee, D. X. Lee, W. Messer, M. Curlin, F. Tafesse   +11 more
semanticscholar   +1 more source

Application of bacterial therapeutic vaccine Immunovac-VP4 in the treatment of pollinosis [PDF]

Терапевтический архив, 2018
In-depth study of the function and structure of the lymphoid tissue of the gastrointestinal tract and respiratory tract opens wide opportunities for the use of mucosal vaccines to improve immunity to various infectious agents.
M P Kostinov, A M Poddubikova, O O Magarshak, A V Poddubikov   +3 more
doaj   +1 more source

COVID-19 Vaccination Hesitancy in the United States: A Rapid National Assessment

Journal of community health, 2021
Given the results from early trials, COVID-19 vaccines will be available by 2021. However, little is known about what Americans think of getting immunized with a COVID-19 vaccine.
J. Khubchandani, S. Sharma, J. Price, Michael Wiblishauser, M. Sharma, F. Webb   +5 more
semanticscholar   +1 more source

Co-evolution of Vaccination Behavior and Perceived Vaccination Risk can lead to a Stag-Hunt like Game [PDF]

, 2022
Voluntary vaccination is effective to prevent infectious diseases from spreading. Both vaccination behavior and cognition of the vaccination risk play important roles in individual vaccination decision making. However, it is not clear how the co-evolution of the two shapes the population-wide vaccination behavior.
arxiv   +1 more source