Previous studies in Ethiopia, Turkey, and China revealed that shortages of health human resources were barriers to the accessibility of primary health care services in rural areas, including routine immunisation services [32,33,34]. Thus, non-ideal vaccination services considerably reduce the ...
Evidence of the use of smallpox inoculations has been found in China, Africa, and Turkey, before spreading to Europe and the Americas. The practice was only made widespread in Western civilization by Edward Jenner, whose original methods eventually resulted in the eradication of smallpox. By the...
(2021) argue that seasonal coronavirus infections are due to immunological, weather, social and travel factors. Empirical evidence on different coronaviruses reveals that low temperature and low sunlight, such as in the UK and countries having a similar climate during winter period, can increase ...
Evidence of the use of smallpox inoculations has been found in China, Africa, and Turkey, before spreading to Europe and the Americas. The practice was only made widespread in Western civilization by Edward Jenner, whose original methods eventually resulted in the eradication of smallpox. By the...
Evidence of the use of smallpox inoculations has been found in China, Africa, and Turkey, before spreading to Europe and the Americas. The practice was only made widespread in Western civilization by Edward Jenner, whose original methods eventually resulted in the eradication of smallpox. ...
Evidence of the use of smallpox inoculations has been found in China, Africa, and Turkey, before spreading to Europe and the Americas. The practice was only made widespread in Western civilization by Edward Jenner, whose original methods eventually resulted in the eradication of smallpox. ...
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