Background National immunisation programmes globally are at risk of suspension due to
the severe health system constraints and physical distancing measures in place to mitigate …

Summary Background The SARS-CoV-2 pandemic has revealed the vulnerability of
immunisation systems worldwide, although the scale of these disruptions has not been …

Methods we reviewed the administrative routine immunization data from 15 African countries
for the period from January 2018 to June 2020 to analyze the trends in the monthly number …

Background: Childhood immunisation services have been disrupted by the COVID-19
pandemic. WHO recommends considering outbreak risk using epidemiological criteria when …

Background The COVID-19 pandemic and efforts to reduce SARS-CoV-2 transmission
substantially affected health services worldwide. To better understand the impact of the …

Background The COVID-19 pandemic has disrupted health systems globally. We estimated
the effect of the pandemic on the coverage and timeliness of routine childhood immunization …

RI emerged as one the most disrupted health services in early-2020 to mid-2020, 1 a global
systems shock associated with the COVID-19 pandemic. In May 2020, an estimated 80 …

COVID-19 has led to disruption in routine immunization programs around the globe and
here in Canada. The National Advisory Committee on Immunization (NACI) in Canada has …

Background The first COVID-19 vaccine outside a clinical trial setting was administered on
Dec 8, 2020. To ensure global vaccine equity, vaccine targets were set by the COVID-19 …

Background A few studies have assessed the epidemiological impact and the cost-
effectiveness of COVID-19 vaccines in settings where most of the population had been …