Introduction COVID-19 has become a public health concern globally with increased numbers of cases of the disease and deaths reported daily. The key strategy for the prevention of COVID-19 disease is to enhance mass COVID-19 vaccination. However, mass vaccination faces challenges of hesitation to acceptance of the vaccine in the community. The youth may not be among the vulnerable population to severe COVID-19 disease but are highly susceptible to contracting the virus and spreading it. The aim of the study was to assess COVID-19 vaccine youth behavior intentions and their determinants in Kenya. Methods The study used a mixed method design, employing a cross-sectional survey and focused group discussions across 47 counties in Urban, Peri-Urban and Rural settings of Kenya. The interviewees were youths aged 18–35, registered in online platforms/peer groups that included Shujaaz, Brck Moja, Aiffluence, Y Act and Heroes for Change. Quantitative data was collected using Google forms. A total of 665 interviews were conducted. Quantitative data was analysed using STATA version 16. In this paper we report quantitative study findings. Results The findings of the study indicated that only 42% of the youth were ready to be vaccinated, with 52% adopting a wait and see approach to what happens to those who had received the vaccine and 6% totally unwilling to be vaccinated. The determinants of these behavior intentions included: the perceived adverse effects of the vaccine on health, inadequate information about the COVID-19 vaccine, conflicting information about COVID-19 vaccine from the social media, religious implications of the vaccine, impact of education level on understanding of the vaccine, perceived risk of contracting the COVID-19 disease, efficacy of the COVID-19 vaccine, COVID-19 affecting women than men and trust in the ministry of health to lead COVID-19 interventions. Significantly it was found that hesitancy is higher among females, protestants and those with post-secondary education. Lack of information and concerns around vaccine safety and effectiveness were main cause of COVID-19 vaccine hesitancy. Social media was the major source of information contributing to hesitancy. Other contributors to hesitancy included low trust in the MoH and belief that mass vaccination is not helpful. Conclusion Vaccine hesitancy remains high among the youth but the causes of it are modifiable and health systems need to have evidence based engagements with the youth to reduce vaccine hesitancy.

In Kenya, community health volunteers link the formal healthcare system to urban and rural communities and advocate for and deliver healthcare interventions to community members. Therefore, understanding their views towards COVID-19 vaccination is critical to the country’s successful rollout of mass vaccination. The study aimed to determine vaccination intention and attitudes of community health volunteers and their potential effects on national COVID-19 vaccination rollout in Kenya. This cross-sectional study involved community health volunteers in four counties: Mombasa, Nairobi, Kajiado, and Trans-Nzoia, representing two urban and two rural counties, respectively. COVID-19 vaccination intention among community health volunteers was 81% (95% CI: 0.76–0.85). On individual binary logistic regression level, contextual influence: trust in vaccine manufacturers (adjOR = 2.25, 95% CI: 1.06–4.59; p = 0.030); individual and group influences: trust in the MoH (adjOR = 2.12, 90% CI: 0.92–4.78; p = 0.073); belief in COVID-19 vaccine safety (adjOR = 3.20, 99% CI: 1.56–6.49; p = 0.002), and vaccine safety and issues: risk management by the government (adjOR = 2.46, 99% CI: 1.32–4.56; p = 0.005) and vaccine concerns (adjOR = 0.81, 90% CI: 0.64–1.01; p = 0.064), were significantly associated with vaccination intention. Overall, belief in COVID-19 vaccine safety (adjOR = 2.04, 90% CI: 0.92–4.47 p = 0.076) and risk management by the government (adjOR = 1.86, 90% CI: 0.94–3.65; p = 0.072) were significantly associated with vaccination intention. Overall vaccine hesitancy among community health volunteers in four counties in Kenya was 19% (95% CI: 0.15–0.24), ranging from 10.2−44.6% across the counties. These pockets of higher hesitancy are likely to negatively impact national vaccine rollout and future COVID-19 vaccination campaigns. The determinants of hesitancy arise from contextual, individual and group, and vaccine or vaccination specific concerns, and vary from county to county.

Background: COVID-19 has become a public health concern globally with increased numbers of cases of the disease and deaths reported daily. The key strategy for the prevention of COVID-19 disease is to enhance mass COVID-19 vaccination. However, mass vaccination faces challenges of hesitation to acceptance of the vaccine in the community. The youths may not be among the vulnerable population to adverse effects of COVID-19 but are highly susceptible to contracting the virus. The aim of the study was to assess COVID-19 vaccine youth behavior intentions and their determinants in Kenya. Methods: The study used a mixed method study design, employing a cross-sectional survey and focused group discussions across 47 counties in Urban, Peri-Urban and Rural settings. The interviewees were youths aged 18-35, registered in online platforms that included Shujaaz, Brck Moja, Aiffluence, Y Act and Heroes for Change. Quantitative data was collected using Google docs while the Focus Group Discussions (FGDs) were done virtually. A total of 637 interviews and 4 FGDs were done. Quantitative data was analysed using STATA version 16. Qualitative data was analyzed using MAXQDA software.Results: The findings of the study indicated that only 42% of the youths were ready to be vaccinated, 52% were not ready to be vaccinated adopting wait and see approach to what happens to those who had received the vaccine, and 6% were totally not willing to be vaccinated. The determinants of behavior intention among the youths were; the perceived effects the vaccine on health, lack of adequate information about the COVID-19 vaccine, too much conflicting information about COVID-19 vaccine from the social media, religion, education level, perceived risk of contracting the COVID-19 disease, efficacy of the COVID-19 vaccine, gender, trust in the ministry of health, and the belief that the COVID-19 vaccine was harmful to the populations.Conclusion: The Vaccine hesitancy among the youths was found to be 58%. The Hesitancy is higher among females, protestants, those with post-secondary education. Lack of information and concerns around vaccine safety and effectiveness were main cause of COVID-19 vaccine hesitancy among the youths. Social media was the major source of information contributing to hesitancy. Other contributors included; low trust in the MoH, belief that mass vaccination is not helpful