Skip to content
Welcome, thoughtbot's Giant Robots listeners!Start here
Pandemics and Biosecurity
22OCT

Bangladesh: 1,030 die of measles in 2026

3 min read
16:36UTC

Bangladesh recorded 1,030 measles-related deaths by 14 September among 172,720 suspected cases; in all of 2025 it recorded 132 cases and no deaths.

ScienceDeveloping
Key takeaway

A five-year gap between catch-up campaigns left Bangladesh's children exposed to measles.

Bangladesh recorded 1,030 measles-related deaths by 14 September, 100 laboratory-confirmed and 930 suspected, among 172,720 suspected cases⁠1. The figures come from the Directorate General of Health Services (DGHS), relayed by the European Centre for Disease Prevention and Control (ECDC). In all of 2025 the country recorded 132 cases and no deaths, according to Al Jazeera⁠2.

A campaign that began in April vaccinated 19.75 million children, beating an 18 million target. At one hospital, 86% of 57 children who died were younger than 15 months, and the routine first dose is given at nine months⁠3. Babies younger than that cannot be vaccinated and depend on the people around them being immune.

Second-dose coverage fell from 89% in 2019 to 80.7% in 2023, against the 95% two-dose coverage the World Health Organization says is needed to stop measles spreading⁠4. The last catch-up campaign ran in the winter of 2020-21; by our count, five birth cohorts have been born since without one. A campaign that beats its target reaches children after that gap has opened, and it cannot protect infants too young for the vaccine.

The toll dwarfs the measles deaths we tracked in Africa in August, when Somalia's 42 deaths on 730 confirmed cases stood out.

Deep Analysis

In plain English

measles, one of the most contagious viruses known, can kill young children, usually through pneumonia. Two doses of vaccine protect almost everyone, and when nearly all children are vaccinated the virus cannot spread. In Bangladesh, fewer children got their second dose after 2019, and the usual top-up campaigns stopped after early 2021. This year measles came back hard: more than 1,000 deaths, compared with none last year. The government vaccinated almost 20 million children from April. But babies cannot have the first dose until nine months old, and at one hospital most of the children who died were younger than 15 months.

Deep Analysis
Root Causes

The gap built over four years. Routine first-dose coverage slipped from 88.6% in 2019 to 86% in 2023, and second-dose coverage fell further, to 80.7%. With no catch-up campaign since January 2021, each year's missed children added to the pool of people with no immunity.

Procurement stalled during the political upheaval of 2024 and 2025, according to Al Jazeera's reporting, so vaccine orders slipped just as the susceptible pool was largest.

The age pattern follows from the schedule. Of the suspected cases, 79% were in children under five, and the youngest infants fall in the gap before the nine-month dose.

What could happen next?
  • Risk

    Deaths among infants under nine months are likely to continue until transmission among older children falls.

    Short term · Assessed
  • Precedent

    Bangladesh's outbreak shows that skipping one catch-up campaign cycle can undo years of high routine coverage.

    Long term · Assessed
  • Consequence

    Bangladesh may lower the age of the first dose or add an early infant dose, a step some countries take during outbreaks.

    Short term · Suggested
First Reported In

Update #14 · River boat carries Ebola 1,000 km downriver

ECDC· 3 Oct 2026
Read original →
Causes and effects
This Event
Bangladesh: 1,030 die of measles in 2026
Bangladesh's measles toll shows how quickly deaths follow when second-dose coverage slips and catch-up campaigns lapse.
Different Perspectives
Pan American Health Organization
Pan American Health Organization
PAHO warned on 20 October that El Niño is set to intensify as the dengue season begins, and issued a regional screwworm alert on 16 October. It wants veterinary and human health workers reporting into one surveillance system.
UK Health Security Agency
UK Health Security Agency
UKHSA links three Salmonella Enteritidis clusters to imported eggs and has two large importers under investigation without naming either. Its sequencing led the Food Standards Agency to recall eggs from Kyiv producer Yasensvit.
ECDC
ECDC
ECDC says Europe's West Nile season affected a broader area than any before and calls Germany's first local Sindbis virus case not unexpected, since the virus was already found in German mosquitoes and birds. It cautions that missing clade data limit how far Europe's clade I mpox rise can be read.
Ghana Ministry of Health
Ghana Ministry of Health
Health Minister Kwabena Mintah Akandoh declared a yellow fever outbreak in the Upper West Region after a Dakar laboratory confirmed three cases, all of whom died. Ghana plans an emergency vaccination campaign in three districts this month.
Government of Côte d'Ivoire
Government of Côte d'Ivoire
Spokesperson Amadou Coulibaly reported 23 yellow fever cases and 11 deaths in Bounkani on 14 October and said the country holds more than 400,000 vaccine doses. He did not say how many cases were laboratory-confirmed, which leaves the outbreak's true size unclear.
World Health Organization
World Health Organization
WHO says no cause has been found for the Irkutsk technician's death and a laboratory-associated exposure cannot be fully excluded. Tedros Adhanom Ghebreyesus urged states to finish the pathogen-sharing annex that holds the Pandemic Agreement back from signature.

Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.