Table 2.

Strategies for vaccination in the literature.

Table 2: Strategies Proposed for Improved Childhood Vaccinations
Strategy	Country/Continent Examples
Continue immunization programs during the COVID-19 pandemic to prevent new outbreaks	Africa (Abbas et al [17]) Pakistan (Chandir et al [26]) Italy (Bechini et al [27])
Implement more stringent sanitary measures such as use of individual protective equipment, physical distancing, and handwashing in all clinic facilities	Africa (Abbas et al [17]) Italy (Bechini et al [27]) USA (Bramer et al [28])
Actively monitor vaccination rates in the country in order to identify children who have missed vaccination	Sierra Leone (Buonsenso et al [15]) Italy ((Bechini et al [27]) USA (Bramer et al [28]) Pakistan (Chandir et al [26]) Japan (Shimizu et al [30])
Create catch-up vaccination campaigns	Indonesia (Suwantika et al [16]) Italy ((Bechini et al [27]) Japan (Shimizu et al [30])
Create specific vaccination rooms so that healthy children can be separated from where sick patients are seen Close down waiting room areas Schedule appointments in advance	Brazil (Sato [31]) USA (Bramer et al [28]) Italy (Bechini et al [27])
Develop alternative vaccination modes, such as vaccination in vehicles or at home to target the most vulnerable population	Brazil (Sato [31]) USA (Bramer et al [28]) Pakistan (Chandir et al [26]) Saudi Arabia (Alsuhaibani et al [32])
Develop revenue-generating plans in order to finance additional vaccination campaigns i.e: funding sources via sectors that the population trusts (for example religious leaders, health professionals) or increasing taxes on alcohol and tobacco	Indonesia (Suwantika et al [16])
Assemble an interdisciplinary team of researchers, policymakers and society members to solve this public health problem	Brazil (Matos et al [29])