Evidence map›Paper›PMID 34722365›Full record

ReviewGerms2021

The challenges to a successful COVID-19 vaccination programme in Africa.

Israel Oluwasegun Ayenigbara, Joseph Sunday Adegboro, George Omoniyi Ayenigbara, Olasunkanmi Rowland Adeleke, Oluwaseyi Oye Olofintuyi

Open access · greenAbstract readReview
In one paragraph

Review in Germs, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 2 pooled it
6.9field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

47 citing papers in PubMed, 2 syntheses or guidelines pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Bridging the vaccine divide.Nature medicine · 2025
    Article
  7. The role of mRNA vaccines in infectious diseases: a new era of immunization.Tropical diseases, travel medicine and vaccines · 2025
    Review
  8. Article
  9. Assessing the Impact of Haulage Drivers in Uganda's COVID-19 Delta Wave.Journal of epidemiology and global health · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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  18. Observational
  19. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Israel Oluwasegun AyenigbaraM Ed, PhD Student, School and Community Health Education Unit, Department of Health Education, University of Ibadan, post office street number 022, postal code 200284, Ibadan, Nigeria.
Joseph Sunday AdegboroPhD, Department of Human Kinetics and Health Education, Adekunle Ajasin University Akungba-Akoko, Adefarati street number 001, postal address 342111, Ondo State, Nigeria.
George Omoniyi AyenigbaraPhD, Department of Human Kinetics and Health Education, Adekunle Ajasin University Akungba-Akoko, Adefarati street number 001, postal address 342111, Ondo State, Nigeria.
Olasunkanmi Rowland AdelekeM Ed, PhD Student, Department of Human Kinetics and Health Education, Adekunle Ajasin University Akungba-Akoko, Adefarati street number 001, postal address 342111, Ondo State, Nigeria.
Oluwaseyi Oye OlofintuyiM Ed, Department of Human Kinetics and Health Education, Adekunle Ajasin University Akungba-Akoko, Adefarati street number 001, postal address 342111, Ondo State, Nigeria.
Adekunle Ajasin University · NGUniversity of Ibadan · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 vaccination campaign is an ongoing worldwide effort to vaccinate large numbers of people against COVID-19 in order to ensure protection from the disease, control the rate of infection, reduce severe outcomes, and get back to normal life. Most African countries had a delay in the initiation of their COVID-19 vaccine national rollout compared to other regions in the world, and the goal of the immunization exercise in the continent is to vaccinate over 60% of the African population to attain herd immunity. Over the years, vaccination programmes are usually faced with challenges in Africa because of numerous factors. So far, some of the major challenges threatening the success of the COVID-19 vaccination rollout in most African countries includes the slow onset of the vaccination exercise, limited funds, concerns around vaccine safety and uncertainties, storage requirements and regulatory hurdles for vaccines, limited shelf life of COVID-19 vaccines, inability to access vulnerable communities in a timely fashion, problems around the use of different vaccines, and wars and conflicts. The solutions and other imperative recommendations to these challenges were provided so as to optimize the vaccination programme and to achieve an appreciable success in the COVID-19 vaccination programme on the continent. In conclusion, a holistic and timely planning, fast execution of plans, rigorous community involvement, and a robust multi-sectoral partnership will ensure a successful COVID-19 vaccination campaign in Africa.

Indexed as

AfricachallengesCOVID-19solutionsvaccination

Identifiers

PMID34722365
PMCPMC8548036
OpenAlexW3203192847

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.