Campos, D.A.O., Santos, D.M., Silva, J.F. da and Oliveira, L.M. de 2022. Prototype using the Arduino to monitoring the conservation temperature of Astrazeneca and Coronavac vaccines for public agencies. International Journal of Geoscience, Engineering and Technology . 5, 1 (Apr. 2022), 21–28. DOI:https://doi.org/10.70597/ijget.v5i1.468.