 This study assessed vaccination coverage and timeliness of preschool children aged 2 to 3 increased during a socio-economic crisis, finding high coverage for most vaccines, but significant delays for hepatitis B, pneumococcal conjugate vaccines, meningococcal C conjugate vaccines, rotavirus, and influenza. This article was offered by the Anojogocopopola, Domianos Menegas, Antonis Capsulis, and others.