De Tweeling Daniel and Daniella received a malaria vaccine in Cameroon last year as one of the frist babies. “My twins are so lucky,” said their mother about that moment. “Many family members, including myself, suffered in malaria in the past. And treating the disease costs us a fortune.”
At least 130,000 children in Cameroon have now been vaccinated at least once. The first results Show that the number of hospital visits of children under the age of five has fallen by 17 percent. Further research must show whether this is actually the result of the vaccinations.
Accomplished pilot
Table of Contents
The campaign started after a successful pilot in Malawi, Kenya and Ghana. From provisional results It turned out that the death rate among vaccinated children had fallen by 13 percent within four years.Also took the number of hospital admissions with 22 percent of.At the moment, parents can have their babies vaccinated in twenty African countries.Due to a lack of vaccines, this happens in certain districts, and therefore not throughout the country. Soon the first punctures will also be put in the West African Guinea.
In these countries, the vaccination campaign is busy or will start this year.
When babies are five months old, thay are eligible for a malaria vaccine. For the best possible protection, three doses are needMillions of doses have now been supplied. But research shows that in some countries fewer and fewer children are coming back for the next dose. where 65 percent got the first shot in Niger, the second shot dropped to 9 percent. Also in Cameroon it seems children come up less when repeating.
In addition, something else is playing.”There seems to be a kind of folk wisdom that childrenS vaccines are very significant in the first year and then a little less,” says McCall.”It therefore remains to wait and see what the rise for the booster vaccine will be in the coming period.”
“Many fake news is also about the vaccine, which makes people doubt,” adds Paul Ngwakum from UNICEF. He collects data about the vaccination campaign and advises African countries on the rollout. “we will talk to parents to find out why they doubt. With the help of churches and leaders of the community, we try to inform people and then convince to get a shot.”
Baby Noah (left) symbolically received the first shot at the start of the vaccination campaign in Cameroon.
Experts emphasize that malaria vaccines should be used in c
Malaria Fight Faces Challenges despite New Vaccine Advances
Despite ambitious goals set by the World health Organization (WHO) to reduce malaria cases by 90% by 2030 compared to 2015 levels, progress is uncertain. While a new vaccine offers a powerful tool in the fight against the disease,experts express concerns about rollout speed,vaccine efficacy duration,and sustained investment in broader malaria control efforts.
WHO’s 2030 Malaria Reduction Goal: A Tough Path
The WHO’s target represents a significant undertaking, requiring a multi-faceted approach. However, recent assessments suggest the goal is currently off track. According to the WHO’s World Malaria Report 2023, there were 249 million malaria cases and 608,000 deaths in 2022, representing a slight increase from 2021.
“My feeling says that the goal is not being achieved,” stated Dr. David mccall, a malaria expert, in a recent interview. “But it will depend on how quickly the vaccines will be rolled out further.There is also a lot of uncertainty about how long children remain protected after the booster.”
The Importance of Sustained Investment and Vaccination Campaigns
Experts emphasize that vaccination alone is not enough.Continued investment in existing malaria control strategies, such as insecticide-treated bed nets, indoor residual spraying, and prompt diagnosis and treatment, remains crucial.
“We have to keep going and overcome the challenges,” says Ngwakum from UNICEF. “It is indeed critically important that governments continue to invest in malaria fighting, including scaling up the vaccination campaign. We must also ensure that children keep coming back for a repeat test. Without this, we will certainly not get the goal. It is simply a long way.” UNICEF’s work focuses on supporting countries in implementing extensive malaria control programs,including vaccine delivery. Learn more about UNICEF’s malaria initiatives.
New Technologies in the Fight: Drones in Tanzania
Innovative approaches are being explored to enhance malaria control. In Tanzania, researchers are utilizing drones to target mosquito breeding sites and improve surveillance.This video (replace with actual video link if available) showcases how drones are being used to map and spray larvicides in areas difficult to reach by traditional methods.This technology offers a promising avenue for more targeted and efficient malaria control. The use of drones is part of a broader effort to integrate technology into malaria elimination programs, as highlighted by organizations like IVCC (Innovative Vector Control Consortium).
Looking Ahead
While the challenges are significant, the progress and rollout of new malaria vaccines, alongside continued investment in traditional control methods and innovative technologies, offer hope for reducing the burden of this deadly disease.Achieving the WHO’s 2030 goal will require sustained commitment, strategic partnerships, and a willingness to adapt to evolving challenges. Continued monitoring of vaccine efficacy and coverage, coupled with robust surveillance systems, will be essential to track progress and ensure that the fight against malaria remains on course.