Results 61 to 70 of about 2,030,178 (334)

A qualitative risk assessment of factors contributing to foot and mouth disease outbreaks in cattle along the western boundary of the Kruger National Park [PDF]

open access: yes, 2009
Between November 2000 and the end of 2007, five outbreaks of foot and mouth disease (FMD) occurred in cattle in the area adjacent to the Kruger National Park (KNP) in the north-eastern corner of South Africa.
Bengis, R.G.   +6 more
core   +1 more source

Vaccine Hesitancy Is a Barrier to Achieving Equitable Herd Immunity Among Racial Minorities

open access: yesFrontiers in Medicine, 2021
Introduction: Racial minority groups have been disproportionately affected by the 2019 novel coronavirus disease (COVID-19). Vaccine hesitancy may be a major barrier to achieving equitable herd immunity and must be addressed to reduce the excess ...
P. Gerretsen   +7 more
semanticscholar   +1 more source

Road to achieving COVID‐19 herd immunity in Niger Republic: Challenges and recommendations

open access: yesPublic Health Challenges, 2022
COVID‐19 pandemic has had tremendous impact on countries across the world and Niger Republic is not left out of the ravaging impact of the virus. The rapid dissemination of the virus across the globe has led to the development of safe and efficacious ...
Sil‐Ana Salissou Abdou   +4 more
doaj   +1 more source

On Pediatric Vaccines and Catholic Social Teaching [PDF]

open access: yes, 2018
Determining whether, and when, to get one\u27s children vaccinated has become an increasingly controversial decision, often leaving parents fearful of making the “wrong” choice.
Bilgrien   +20 more
core   +2 more sources

Impact of 2 Versus 1 Colostrum Meals on Failure of Transfer of Passive Immunity, Pre-Weaning Morbidity and Mortality, and Performance of Dairy Calves in a Large Dairy Herd

open access: yesAnimals, 2021
Simple Summary This retrospective study of records from a dairy farm explored the impact of receiving a second feeding of colostrum 5–6 h after an initial meal of 3 L of quality-tested colostrum on calf health and productivity until the first lactation ...
A. Abuelo   +3 more
semanticscholar   +1 more source

A Game-Theoretic Model of Monkeypox to Assess Vaccination Strategies [PDF]

open access: yes, 2020
A Game-Theoretic Model of Monkeypox to Assess Vaccination Strategies Sri Vibhaav Bankaru, Depts. of Biomedical Engineering, Math, & Chemistry, Samuel Kossol, William Hou, & Parsa Mahmoudi, with Dr. Jan Rychtar, Dept.
Bankuru, Sri Vibhaav   +5 more
core   +3 more sources

Modelling the consequences of targeted selective treatment strategies on performance and emergence of anthelmintic resistance amongst grazing calves [PDF]

open access: yes, 2016
The development of anthelmintic resistance by helminths can be slowed by maintaining refugia on pasture or in untreated hosts. Targeted selective treatments (TST) may achieve this through the treatment only of individuals that would benefit most from ...
Berk, Zoe   +3 more
core   +2 more sources

Vaccination Coverage for Routine Vaccines and Herd Immunity Levels against Measles and Pertussis in the World in 2019

open access: yesVaccines, 2021
In 2012, the World Health Organization (WHO) established the Global Vaccine Action Plan with the objective to promote essential vaccinations in all countries and achieve at least 90% vaccination coverage for all routine vaccines by 2020.
P. Plans-Rubió
semanticscholar   +1 more source

Will an imperfect vaccine curtail the COVID-19 pandemic in the U.S.?

open access: yesInfectious Disease Modelling, 2020
The novel coronavirus (COVID-19) that emerged from Wuhan city of China in late December 2019 continue to pose devastating public health and economic challenges across the world.
Enahoro A. Iboi   +2 more
doaj   +1 more source

Evolution of herd SARS-CoV-2 humoral immunity in the Republic of Belarus

open access: yesИнфекция и иммунитет, 2023
Background. The course of the COVID-19 epidemic process depends on population immunity which prevents pathogen spread. Aim: to study an evolution of SARS-CoV-2 humoral immunity in the Belarusian population rela- tive to COVID-19 pandemic dynamics ...
Anna Yu. Popova   +23 more
doaj   +1 more source

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