As of December 2020, nine countries in sub-Saharan Africa including Nigeria are yet to introduce the rotavirus vaccine into the national immunization schedule [3]. In Nigeria, effective rotavirus vaccines were initially available in private clinics but were inaccessible especially to the poor in high...
Vaccination Coverage and Its Determinants in Children Aged 11 - 23 Months in an Urban District of Nigeria[J] . Beckie Nnenna Tagbo,Christopher Bismarck Eke,Babatunde Ishola Omotowo,Chika Nwanma Onwuasigwe,Edelu Benedict Onyeka,Ukoha Oluchi Mildred.World Journal of Vaccines . 2014 (04)Tagbo BN...
the disease.It is concluded that the immunization schedules currently recommended in North America and Europe (namely, three doses at intervals of 4-8 weeks) are not suitable in Ibadan and similar cities in other parts of Africa, where the type of schedule used in this study is preferable. ...
We also consider the corresponding impulsive optimal control problem to describe when and how much of the vaccine should be administered in order to maximize levels of healthy CD4+ T cells and immune response cells. A gradient-based optimization method is applied to obtain the optimal schedule ...
To assess the extent to which one-dose HPV vaccination schedules will provide similar protection and be cost-effective compared to two doses, we compared the impact of three different strategies: (1) no HPV vaccination, (2) a one-dose HPV vaccination schedule in which we assume that one dos...
Studies carried out in the Mathare slum of Nairobi have shown that parental age, marital status, level of education and poor knowledge about vaccinations are significantly associated with completion of the immunization schedule by under-5 children [8]. Other factors identified as predictors of incompl...
To assess the immunogenicity of the current primary polio vaccination schedule in China and compare it with alternative schedules using Sabin or Salk-strain IPV (sIPV, wIPV). A cross-sectional investigation was conducted at four sites in Chongqing, China
The global outbreak of Mpox (historically known as monkeypox) virus (MPXV) in 2022 had its origins in sporadic cases reported in Nigeria from 20171. Sustained incidence of Mpox in European and North American countries from May 2022 led to a WHO declaration of a public health emergency of ...
(1) threats to the security of vaccinators in each country and a ban on polio vaccination in areas of Afghanistan and Pakistan; (2) a risk of ... Wassilak,Steven,F G.,... - 《Journal of Infectious Diseases》 被引量: 36发表: 2014年 ...
In China, all children under five years of age are supposed to receive NIP vaccines based on the routine vaccination schedule at these vaccination centers. Thus, the on-site survey participants could be a representative sample of the local children, as the NIP vaccine coverage reached around 99...