Bendezu-Quispe Guido, Caira-Chuquineyra Brenda, Fernandez-Guzman Daniel, Urrunaga-Pastor Diego, Herrera-Añazco Percy, Benites-Zapata Vicente A
Escuela de Medicina, Universidad César Vallejo, Trujillo 13001, Peru.
Facultad de Medicina, Universidad Nacional de San Agustín, Arequipa 04001, Peru.
Vaccines (Basel). 2022 Jul 26;10(8):1183. doi: 10.3390/vaccines10081183.
To determine the factors associated with not receiving the booster dose for COVID-19 in Peru, a cross-sectional study by secondary analysis of a University of Maryland and Facebook survey database assessing the global impact of COVID-19 was conducted. Data of Peruvian users of this social network over 18 years of age who answered the survey between 13 February 2022 and 14 April 2022 were analyzed. We evaluated the association between sociodemographic characteristics, comorbidities, and history of COVID-19 with having received a booster dose for COVID-19. Crude (cPR) and adjusted (aPR) prevalence ratios with their respective 95% confidence intervals (95%CI) were calculated. A sample of 20,814 adults, 21.5% of whom reported not receiving the booster dose, was analyzed. People under 75 years of age had a higher prevalence of not having received the booster dose. Likewise, having a university education (aPR = 1.03; 95%CI: 1.02-1.05), secondary, or pre-university education (aPR = 1.07; 95%CI: 1.05-1.09), or having a primary level or less (aPR = 1.11; 95%CI: 1.05-1.18), were associated with a higher prevalence of not receiving the booster, compared to individuals with a postgraduate education. Being employed (aPR = 1.01; 95%CI: 1.00-1.02), having had COVID-19 (aPR = 1.03; 95%CI: 1.01-1.04) and living in a town (aPR = 1.05; 95%CI: 1.02-1.07) or in a rural area (aPR = 1.06; 95%CI: 1.03-1.10), compared to living in the city, had a similar association. On the contrary, the female gender was associated with a lower prevalence of not receiving the booster (aPR = 0.97; 95%CI: 0.96-0.99). Sociodemographic characteristics and a history of having had COVID-19 were associated with the probability of not having received the booster dose for COVID-19 in the Peruvian population.
为了确定秘鲁未接种新冠病毒加强针的相关因素，我们对马里兰大学和脸书的一项评估新冠病毒全球影响的调查数据库进行二次分析，开展了一项横断面研究。分析了2022年2月13日至2022年4月14日期间回答该调查的18岁以上秘鲁脸书用户的数据。我们评估了社会人口学特征、合并症和新冠病毒感染史与接种新冠病毒加强针之间的关联。计算了粗患病率比（cPR）和调整患病率比（aPR）及其各自的95%置信区间（95%CI）。分析了20814名成年人的样本，其中21.5%的人报告未接种加强针。75岁以下人群未接种加强针的患病率更高。同样，与研究生学历的人相比，拥有大学学历（aPR = 1.03；95%CI：1.02 - 1.05）、高中学历或大学预科（aPR = 1.07；95%CI：1.05 - 1.09）或小学及以下学历（aPR = 1.11；95%CI：1.05 - 1.18）的人未接种加强针的患病率更高。与居住在城市相比，就业（aPR = 1.01；95%CI：1.00 - 1.02）、感染过新冠病毒（aPR = 1.03；95%CI：1.01 - 1.04）以及居住在城镇（aPR = 1.05；95%CI：1.02 - 1.07）或农村地区（aPR = 1.06；95%CI：1.03 - 1.10）有类似的关联。相反，女性未接种加强针的患病率较低（aPR = 0.97；95%CI：0.96 - 0.99）。社会人口学特征和新冠病毒感染史与秘鲁人群未接种新冠病毒加强针的可能性相关。
