Close button
The Guardian
Email YouTube Facebook Instagram Twitter WhatsApp

WHO, experts call for urgent action to safely resume immunisation services amid COVID-19 pandemic

Related

*Immunisation campaigns covering measles, yellow fever, polio, others postponed in at least 15 African countries this year

The World Health Organsation (WHO) and immunisation experts in the African Region have called on countries and health stakeholders to prioritize immunization services – which have been disrupted by the COVID-19 pandemic – in order to protect children and communities from vaccine-preventable diseases.

x

The call came from the African Regional Immunization Technical Advisory Group (RITAG), which convened virtually from November 18-19, 2020 to discuss the status of immunisation in the region as well as preparedness for a future COVID-19 vaccine. The RITAG serves as the principal advisory group to the WHO on immunisation policies and programmes in the African Region.

WHO Regional Director for Africa, Dr. Matshidiso Moeti, said: “COVID-19 has disrupted the delivery of essential health services, including routine immunization. This puts people at risk of vaccine-preventable diseases and threatens the gains we have made to date. As we prepare for a COVID-19 vaccine, we must ensure that the life-saving vaccines we already have reached those most in need.”

According to a statement by the WHO African Region, in 2019, immunisation coverage in the African region stagnated at 74 per cent for the third dose of the diphtheria-tetanus-pertussis containing-vaccine (DTP3), and at 69 per cent for the first dose of the measles vaccine – far below the regional target of 90 per cent. These gaps in coverage have been exacerbated in 2020 by the COVID-19 pandemic, putting millions of children at risk for deadly diseases.

x

For example, an additional 1.37 million children across the African region missed the Bacille Calmette-Guerin (BCG) vaccine which protects against Tuberculosis, and an extra 1.32 million children below the age of one missed their first dose of measles vaccine between January and August 2020, when compared with the same period in 2019. Immunisation campaigns covering measles, yellow fever, polio, and other diseases have been postponed in at least 15 African countries this year.

In light of these circumstances, RITAG members stressed the urgency of resuming routine immunisation services, while following WHO guidelines for planning and implementing catch-up immunisation, and adhering to strict COVID-19 prevention protocols.

Chair of the RITAG, Prof. Helen Rees, said: “Collective action to strengthen immunization is needed, now more than ever, as we approach the end of the Decade of Vaccines and COVID-19 limits access to essential health services across Africa.”

x

Experts who attended the meeting also discussed the need for countries to lay the groundwork for the introduction and delivery of an eventual COVID-19 vaccine, as an urgent priority. RITAG members urged WHO and partners to engage all relevant stakeholders in the vaccine preparedness process, including national leadership.

While research and development for a COVID-19 vaccine advance at an unprecedented pace, WHO has established the African COVID-19 Vaccine Readiness and Deployment Taskforce (ACREDT), which will work to assist countries in the region in planning for vaccine introduction, including obtaining regulatory approvals and defining priority groups and delivery strategies.

In addition, WHO is collaborating with Gavi, the Vaccine Alliance, and the Coalition for Epidemic Preparedness Innovations (CEPI) to co-lead the COVAX Facility – a global risk-sharing mechanism for pooled procurement and equitable distribution of eventual COVID-19 vaccines. COVAX has already engaged 186 countries worldwide – including all 47 countries in the African Region – and aims to deliver two billion doses globally for high-risk populations by the end of 2021, including one billion doses for low and middle-income countries.

x

Despite significant challenges in the past year, the RITAG also noted key achievements, including the ending of the eleventh Ebola outbreak in the Democratic Republic of the Congo and the eradication of wild poliovirus in the African Region. RITAG members commended this historic milestone but cautioned that sustained efforts are needed to end polio, as 17 countries in the region have reported outbreaks of circulating vaccine-derived poliovirus type 2 (cVDPV2) this year. The RITAG called for coordinated action to avert future outbreaks by maintaining strong surveillance, improving immunization coverage, introducing the novel oral polio vaccine type 2 (nOPV2), implementing effective emergency response procedures, and ensuring that communities have adequate water and sanitation.

Programme Manager for Vaccine-Preventable Diseases at the WHO Regional Office for Africa, Dr. Richard Mihigo, said: “Current outbreaks of vaccine-preventable diseases are an apt reminder of the work that remains to be done. How we respond to these outbreaks amid the COVID-19 pandemic will be critical to protecting children and communities, and to preventing further disease outbreaks.”

At the end of the two-day meeting, the RITAG shared recommendations to advance immunization goals in the African Region, for the WHO Regional Director’s consideration. The RITAG will reconvene in six months to evaluate progress.

x

Receive News Alerts on Whatsapp: +2348136370421

No comments yet