![]() ![]() Moreover, a rapid systematic review encompassing 126 studies examined factors related to vaccination receptivity over time, showing people’s perception of outbreak severity, risk of infection, and the safety, and effectiveness of vaccines. Ī previous study investigated the global trend in vaccine confidence and identifying gender (Male), years of education, and belonging to minority religious groups as negative factors while confidence in vaccines, eagerness to seek information, and trust in healthcare providers are positive factors in vaccination uptake. Concerns about vaccine safety, effectiveness, and perceived risks of vaccine-preventable diseases are among the primary reasons for avoiding booster doses. Multiple factors contribute to vaccine hesitancy, including communication and media influence, racial and cultural factors, gender, socioeconomic and political barriers, vaccination experience, and the design of vaccination programs. Vaccine hesitancy, characterized by delays, refusals, or reluctance to accept vaccinations despite their availabilities, has been recognized as a major public health threats. However, vaccine hesitancy poses a significant challenge in achieving herd immunity among the population. Numerous articles have demonstrated the safety and cost-effectiveness of the vaccines. ![]() ![]() Initial efforts to vaccinate against COVID-19 have saved millions of lives allowing communities to gradually reopen and resume pre-pandemic activities. By June 2022, Iran had reported almost 7.2 million confirmed cases of COVID-19 and 141,350 confirmed deaths. Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) emerged in December 2019, rapidly spreading across China and the world, leading to a pandemic. These findings have implications for national vaccination policies, emphasizing the need for policymakers in the health sector to address these factors as vital considerations to ensure the continuity of vaccination as one of the most important strategies for controlling the pandemic. Conclusionįactors such as lack of trust in the effectiveness of the vaccine, trust in specific vaccine manufacturers, and concerns about side effects of COVID-19 vaccine are among the most important factors. However, the “COVID-19 risk-reduction habits” item had a higher score but did not reach statistical significance (p = 0.167). The findings indicated that the HBM items, including perception of COVID-19 disease, perceived benefits of COVID-19 vaccines, COVID-19 safety/cost concerns, preference of COVID-19 vaccine alternatives, and prosocial norms for COVID-19 vaccination, received higher scores among individuals intending to be vaccinated compared to vaccine-hesitant individuals, with statistical significance (p < 0.05). Participants who intended to be vaccinated were generally older (46.4 ± 10.9), mostly female (53.3%), single (78.9%), had received a flu vaccine (45.8%). The survey was disseminated to 1041 adults and the findings revealed that 82.5% of participants expressed a desire to receive the booster dose. The Hosmer Lemeshow Goodness of Fit statistic was used to assess the model’s fit, with a p-value > 0.05 indicating a good fit. A multivariate logistic regression model was built to examine the association between Health Belief Model (HBM) tenets and COVID-19 vaccination intent. Data analysis involved using SPSS version 16.0, with t-tests and chi-square tests used to assess the bivariate association of continuous and categorical variables. The questionnaire assessed participants’ intent to accept COVID-19 booster vaccination and had no exclusion criteria. This cross-sectional study was conducted over a month from August 23 to Septemusing an online questionnaire distributed through WhatsApp and Telegram online communities. This study, aimed to investigate the willingness of Iranians to receive booster shots, refusal rate, and their preferred type of COVID-19 vaccine. Vaccine hesitancy is recognized as a significant public health threats, characterized by delays, refusals, or reluctance to accept vaccinations despite their availability. ![]()
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