1. Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infection in Children and Adolescents
2. Delayed access or provision of care in Italy resulting from fear of COVID-19
3. Gavi WHO UNICEF.At least 80 million children at risk of disease as COVID‐19 disrupts vaccination efforts warn Gavi WHO and UNICEF.2020.https://www.gavi.org/news/media‐room/least‐80‐million‐children‐risk‐disease‐covid‐19‐disrupts‐vaccination‐effortsexternal.icon. Accessed the 26th of October 2020.
4. World Health Organization and UNICEF.Warn of a decline in vaccinations during COVID‐19.https://www.who.int/news/item/15‐07‐2020‐who‐and‐unicef‐warn‐of‐a‐decline‐in‐vaccinations‐during‐covid‐19. Accessed 8th Feb 2021.
5. WHO.Guidance on routine immunization services during COVID‐19 pandemic in the WHO European Region.2021.https://www.euro.who.int/en/health‐topics/communicable‐diseases/hepatitis/publications/2020/guidance‐on‐routine‐immunization‐services‐during‐covid‐19‐pandemic‐in‐the‐who‐european‐region‐20‐march‐2020‐produced‐by‐whoeurope. Accessed 7th February.