Results 151 to 160 of about 44,954 (187)

Stopping poliovirus vaccination after eradication: issues and challenges

open access: yesBulletin of the World Health Organization
Since 1988 reported polio cases worldwide have declined by about 85% and the number of known or suspected polioendemic countries has decreased from over 120 to less than 50. With eradication of poliomyelitis approaching, issues potentially affecting when
D.J. Wood, R.W. Sutter, W.R. Dowdle
doaj   +1 more source

Vaccine–derived Poliovirus, Thailand, 2003

open access: yesEmerging Infectious Diseases, 2005
Piyanit Tharmaphornpilas
doaj   +1 more source

Notes from the Field: Circulating Vaccine-Derived Poliovirus Type 1 and Outbreak Response — Papua New Guinea, 2018 [PDF]

open access: gold, 2019
Mathias Bauri   +16 more
openalex   +1 more source

Poliovirus circulation in the WHO European region, 2015–2022: a review of data from WHO's three core poliovirus surveillance systemsResearch in context

open access: yesThe Lancet Regional Health. Europe
Summary: Background: The Global Polio Eradication Initiative (GPEI) has drastically reduced the global incidence of poliomyelitis since its launch in 1988 thanks to effective vaccines and strong global surveillance systems.
Thea K. Fischer   +7 more
doaj   +1 more source

Preventing paralytic polio caused by vaccine-derived poliovirus type 2 [PDF]

open access: yesThe Lancet Infectious Diseases, 2020
Andrés F. Henao-Martínez   +4 more
openaire   +3 more sources

An Outbreak of Type Π Vaccine-Derived Poliovirus in Sichuan Province, China: Emergence and Circulation in an Under-Immunized Population

open access: gold, 2014
Haibo Wang   +33 more
openalex   +2 more sources

Immunity Levels To Poliovirus In Lao Children And Adults Before The Vaccine-Derived Poliovirus Outbreak

open access: gold, 2017
Maude Pauly   +11 more
openalex   +2 more sources

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