… spread of vaccine-derived type 2 polioviruses after global withdrawal of trivalent oral poliovirus vaccine and the effects of outbreak responses with monovalent vaccine …
LV Cooper, AS Bandyopadhyay, N Gumede… - The Lancet Infectious …, 2022 - thelancet.com
… on circulating type 2 vaccine-derived poliovirus (… after OPV2 withdrawal. Blake and
colleagues identified risk factors for cVDPV2 detection in the 15 months after type 2 oral poliovirus (…
colleagues identified risk factors for cVDPV2 detection in the 15 months after type 2 oral poliovirus (…
[DOC][DOC] Trivalent oral polio vaccine (tOPV) request form: for response to type 2 vaccine-derived poliovirus (VDPV2) and type 2 wild poliovirus (WPV2)
World Health Organization - 2020 - apps.who.int
… Following global withdrawal of oral polio vaccine type 2 (OPV2) from national immunization
programmes in 2016, a confirmed type 2 … States following detection of a poliovirus type 2. In …
programmes in 2016, a confirmed type 2 … States following detection of a poliovirus type 2. In …
[HTML][HTML] Analysis of population immunity to poliovirus following cessation of trivalent oral polio vaccine
A Voorman, H Lyons, C Bennette, S Kovacs, JK Makam… - Vaccine, 2023 - Elsevier
… The global withdrawal of trivalent oral poliovirus vaccine (… In November 2019, cVDPV2 was
detected once again … immunity to type 2 poliovirus (zero three years after the vaccine switch …
detected once again … immunity to type 2 poliovirus (zero three years after the vaccine switch …
Evolving epidemiology of poliovirus serotype 2 following withdrawal of the serotype 2 oral poliovirus vaccine
… (WPV), vaccination continued with OPV2 as part of the trivalent … the OPV2 to prevent
paralysis caused by type 2 poliovirus (fig. S1) (6). In April 2016, the Global Polio Eradication …
paralysis caused by type 2 poliovirus (fig. S1) (6). In April 2016, the Global Polio Eradication …
Immunogenicity of novel oral poliovirus vaccine type 2 administered concomitantly with bivalent oral poliovirus vaccine: an open-label, non-inferiority, randomised …
AL Wilkinson, K Zaman, M Hoque… - The Lancet Infectious …, 2023 - thelancet.com
… The Global Polio Eradication Initiative has supported the … with Sabin mOPV2 or trivalent
oral poliovirus vaccine. To our … in poliovirus vaccine-naive infants after OPV2 withdrawal, our …
oral poliovirus vaccine. To our … in poliovirus vaccine-naive infants after OPV2 withdrawal, our …
[HTML][HTML] … as an essential preparedness and response mechanism for type 2 poliovirus outbreaks following global oral poliovirus vaccine type 2 withdrawal
V Harutyunyan, A Quddus, M Pallansch, S Zipursky… - Vaccine, 2023 - Elsevier
… include trivalent OPV and genetically stabilized ‘novel OPV type 2… years after the last detected
case of wild poliovirus type 2 (… , the Global Commission for the Certification of Poliomyelitis …
case of wild poliovirus type 2 (… , the Global Commission for the Certification of Poliomyelitis …
… of 2 novel live attenuated oral poliovirus type 2 vaccine candidates by healthy infants administered bivalent oral poliovirus vaccine/inactivated poliovirus vaccine: 2 …
C Gast, AS Bandyopadhyay… - The Journal of …, 2022 - academic.oup.com
… to type 2 virus despite the global withdrawal of live type 2 … stopped using trivalent OPV (tOPV)
containing type 2 in May … PCR–detected poliovirus types 1 or 3 in addition to type 2 were …
containing type 2 in May … PCR–detected poliovirus types 1 or 3 in addition to type 2 were …
… and immunogenicity of two novel type 2 oral poliovirus vaccine candidates compared with a monovalent type 2 oral poliovirus vaccine in children and infants: two …
X Sáez-Llorens, AS Bandyopadhyay, C Gast… - The Lancet, 2021 - thelancet.com
… of global withdrawal of type 2-containing live poliovirus … dose amounts by predefining the
testing sequence, permitting non… one dose of inactivated trivalent polio vaccine after enrolment, …
testing sequence, permitting non… one dose of inactivated trivalent polio vaccine after enrolment, …
Implication of a high risk for type 2 vaccine-derived poliovirus emergence and transmission after the switch from trivalent to bivalent oral poliovirus vaccine
D Yan, D Wang, Y Zhang, X Li, H Tang… - The Journal of …, 2021 - academic.oup.com
… China implemented the globally synchronized switch from trivalent oral poliovirus …
Statistical tests were performed using SAS 9.1 software (SAS Institute Inc.). χ 2 tests were used to …
Statistical tests were performed using SAS 9.1 software (SAS Institute Inc.). χ 2 tests were used to …
[HTML][HTML] Review of use of inactivated poliovirus vaccine in campaigns to control type 2 circulating vaccine derived poliovirus (cVDPV) outbreaks
CF Estivariz, SD Kovacs, O Mach - Vaccine, 2023 - Elsevier
… in mucosal immunity to type 2 caused by the global switch to … (type 1 poliovirus detected in
2–5% and type 3 poliovirus in 3–… to increase since the withdrawal of trivalent OPV in 2016, as …
2–5% and type 3 poliovirus in 3–… to increase since the withdrawal of trivalent OPV in 2016, as …