evidence: Covid-19 vaccines have raised a lot of controversy. Beliefs about these vaccines can affect the public’s willingness and compliance in getting vaccinated which, in turn, could evolve into a public health challenge considering the effect of the Covid-19 pandemic and the rapid spread of recent variants. Most common concerns relating to vaccine hesitancy are fears over potential side-effects, safety, and efficacy/benefits (Neumann-Böhme et al. 2020; Bell et al. 2020). There has been a recurring concern that these vaccines could be dangerous because of how quickly they were developed (Bell et al. 2020; Troiano and Nardi 2021; Biswas et al. 2021; Nguyen 2021). One study reported concerns that Covid-19 vaccines were potentially experimental, lacking enough studies regarding their side-effects, and that they might not be safe for certain subgroups, such as pregnant women and people with pre-existing conditions (Neumann-Böhme et al. 2020). Perceptions of the vaccines’ efficacy are consistently associated with vaccination intention, where higher efficacy is linked to increased Covid-19 vaccine acceptance (Malesza and Wittmann 2021). In some studies, individuals reported they were open to vaccination at a later time, after they see if the vaccine was safe for others (Nguyen 2021). [...] Perceptions of COVID-19 vaccines: benefits, risks, and concerns [...] Sources of information on Covid-19 vaccines