Results 41 to 50 of about 42,414 (275)

Expected Implications of Globally Coordinated Cessation of Serotype 3 Oral Poliovirus Vaccine (OPV) Before Serotype 1 OPV

Risk Analysis, 2020
Globally coordinated cessation of all three serotypes of oral poliovirus vaccine (OPV) represents a critical part of a successful polio endgame, which the Global Polio Eradication Initiative (GPEI) plans to conduct in phases, with serotype 2 OPV ...
D. A. Kalkowska, K. Thompson
semanticscholar   +1 more source

A Randomized Phase 4 Study of Immunogenicity and Safety After Monovalent Oral Type 2 Sabin Poliovirus Vaccine Challenge in Children Vaccinated with Inactivated Poliovirus Vaccine in Lithuania

Journal of Infectious Diseases, 2020
Background Understanding immunogenicity and safety of monovalent type 2 oral poliovirus vaccine (mOPV2) in inactivated poliovirus vaccine (IPV)–immunized children is of major importance in informing global policy to control circulating vaccine-derived ...
A. Bandyopadhyay, Chris Gast, E. Brickley, R. Rüttimann, R. Clemens, M. Oberste, W. Weldon, Margaret E. Ackerman, Ruth I. Connor, W. Wieland-Alter, P. Wright, V. Usonis   +11 more
semanticscholar   +1 more source

The Hajj 2019 Vaccine Requirements and Possible New Challenges [PDF]

, 2019
Each year millions of pilgrims perform the annual Hajj from more than 180 countries around the world. This is one of the largest mass gathering events and may result in the occurrence and spread of infectious diseases.
Al-Tawfiq, Jaffar A., Memish, Ziad A.
core   +1 more source

Update on Vaccine-Derived Poliovirus Outbreaks — Worldwide, January 2021–December 2022

MMWR. Morbidity and mortality weekly report, 2023
Circulating vaccine-derived poliovirus (cVDPV) outbreaks* can occur when oral poliovirus vaccine (OPV, containing one or more Sabin-strain serotypes 1, 2, and 3) strains undergo prolonged circulation in under-vaccinated populations, resulting in ...
J. Bigouette, Elizabeth Henderson, M. Traore, S. Wassilak, J. Jorba, F. Mahoney, O. Bolu, O. Diop, C. Burns   +8 more
semanticscholar   +1 more source

Comparative Randomized Study of Tolerability, Reactogenicity, Immunogenicity and Safety of the Vaccine «BiVac Polio» (Oral Poliovirus Vaccine Type 1,3)

Эпидемиология и вакцинопрофилактика, 2017
Through the use of trivalent oral poliovirus vaccine made from Sabin strains of types 1, 2, 3 (tOPV), outstanding success of Global polio eradication program has been achieved. Since 1999, wild polio virus type 2 does not circulate in the world.
Yu. H. Khapchaev, O. E. Ivanova, M. F. Vorovitch, V. V. Romanenko, A. E. Makarov, S. G. Drozdov, A. A. Ishmukhametov   +6 more
doaj   +1 more source

Lessons from Vaccine-Related Poliovirus in Israel, UK and USA

Vaccines, 2022
Genetic variants of vaccine poliovirus type 2, imported from an unknown source, were detected in waste waters in Jerusalem, London and New York in early 2022.
T. Jacob John, Dhanya Dharmapalan
doaj   +1 more source

Vaccine innovation, translational research and the management of knowledge accumulation [PDF]

, 2012
What does it take to translate research into socially beneficial technologies like vaccines? Current policy that focuses on expanding research or strengthening incentives overlooks how the supply and demand of innovation is mediated by problem-solving ...
Andre, Archibugi, Aston, Baird, Baldwin, Bastien, Benison, Bentrup, Blume, Blume, Blume, Blume, Blume, Blume, Bodian, Bonu, Bryder, Burnet, Buse, Carter, Chase, Chataway, Connor, Constant, de Souza, Dosi, Douglas, Esparza, Feinberg, Fleck, Fujimura, Galambos, Gallagher, Garber, Gerschenkron, Girard, Griffin, Hacking, Hilleman, Hopkins, Hopkins, Hortsmann, IAVI, IOM, Kremer, Lanjouw, Marincola, Markel, Mays, McCoy, Mullan, Nelson, Nelson, Nichter, Nightingale, Nightingale, NIH, Ohid Yaqub, Ohka, Oshinsky, Paul, Paul Nightingale, Plotkin, Poltorak, Pérez-Cuevas, Racaniello, Rasti, Ren, Ridley, Robbins, Rogers, Rose, Rosenberg, Sabin, Schofield, Smith, Smith, Time, Time, Tomes, van Lente, Vernick, Vincenti, Weiss, West, Yaqub, Zinkernagel   +86 more
core   +2 more sources

Relationship Between Helicobacter pylori IgG Seroprevalence and the Immune Response to Poliovirus Vaccine Among School-Age Children From a Population With Near-Universal Immunity Level

Frontiers in Medicine, 2022
ObjectivesTo examine the association between Helicobacter pylori seroprevalence and serum pepsinogens (PGs) as markers of gastric inflammation), with high neutralizing antibody titers to poliovirus type 1 and 3 vaccine strains among children age 3–4 ...
Layaly Badran Abu Zher, Merav Weil, Eias Kassem, Nael Elias, Myron M. Levine, Khitam Muhsen   +5 more
doaj   +1 more source

Detection of minority variants within bovine respiratory syncytial virus populations using oligonucleotide-based microarrays [PDF]

, 2008
Microarray technology, originally developed for highly parallel examination of gene expression is regarded as a potential tool in prognosis and diagnosis.
Baranowski, Eric, Deplanche, Martine, François, Jean Marie, Leberre, Véronique, Trouilh, Lidwine   +4 more
core   +2 more sources

Genetic stabilization of attenuated oral vaccines against poliovirus types 1 and 3

Nature, 2023
Mouse experiments and deep sequencing confirmed that two additional live attenuated vaccine candidates against type 1 and 3 polioviruses remained attenuated and preserved all documented nOPV2 characteristics concerning genetic stability following ...
Ming-Te Yeh, Matthew M. Smith, Sarah Carlyle, Jennifer L. Konopka-Anstadt, C. Burns, John O. Konz, R. Andino, A. Macadam   +7 more
semanticscholar   +1 more source