2025 Belize measles outbreak
| 2025 Belize measles outbreak | |
|---|---|
_-_BLZ_-_UNOCHA.svg) | |
| Disease | Measles |
| Virus strain | Not reported |
| Source | Chihuahua, Mexico |
| Location | Belize (Corozal, Cayo) |
| First reported | 13 April 2025 |
| Index case | 12 April 2025 |
| Arrival date | 31 March 2025 |
Type | Disease outbreak |
| Confirmed cases | 7 |
| Suspected cases‡ | Not reported |
Deaths | 0 |
| Vaccinations | MMR vaccine |
| ‡Suspected cases have not been confirmed by laboratory tests as being due to this strain, although some other strains may have been ruled out. | |
On 12 April 2025, two cases of measles linked to international travel were confirmed in the Cayo and Corozal districts of Belize. By 28 April, a further five cases were confirmed among close contacts of these initial cases. On 12 May, health authorities declared local transmission of measles in Spanish Lookout, Cayo. As of 13 May, the outbreak is confirmed to have infected seven persons and suspected to have infected at least a few more. No deaths have been reported. This outbreak is the first such in the country since the eradication of measles in 1991.
Background
[edit]Belize was deemed measles-free in 1991, and reported no positive cases in the ensuing decades (until the present outbreak) despite not meeting the WHO target vaccination range for measles (92–95 percent).[n 1]
Epidemiology
[edit]On 12 April, the Ministry of Health & Wellness confirmed two positive measles cases in two 17 year old males from Corozal and Cayo with no vaccination history.[n 2] They reported having travelled to Chihuahua, Mexico from 5 January to 31 March for a religious gathering, and having subsequently developed symptoms on 2–3 April.[n 3] By 28 April, an additional five positive cases were confirmed among close contacts of the two aforementioned patients.[1]
On 12 May, the Ministry reported they were monitoring a number of suspected cases in Spanish Lookout, Cayo, likewise linked to recent travel to Chihuahua, and further cautioned the public of 'ongoing measles transmission' in the said Mennonite village.[n 4]
Response
[edit]The Ministry of Health & Wellness reported the positive measles cases on 13 April, noting they would increase surveillance efforts and vaccine access in response, and encouraging unvaccinated persons to receive both doses of the MMR vaccine at their nearest health facility.[2] Op-ed writer Omar Silva noted that the outbreak 'jolted the nation,' and further criticised the Ministry's delayed reporting, low vaccine stockpiles, and weak surveillance at ports of entry.[3]
See also
[edit]- 2025 Southwest United States measles outbreak – including outbreak in Chihuahua, Mexico
Notes and references
[edit]Notes
[edit]- ^ POa, para 1, WHO, sec 2. In 2024, only 83.9 percent of the population had received the second dose of the MMR vaccine (WHO, sec 2). In particular, Cayo reported the lowest coverage for the same at 73.5 percent in 2024 (Amandala, para 4).
- ^ WHO, sec 2. Or a 17 year old male and female (Sun, paras 1, 3, Amandala, para 1).
- ^ WHO, sec 2. The trip to Chihuahua was undertaken by 15 persons (including the two patients) from four Belizean towns or villages, all of whom were quarantined (Sun, para 3, Amandala, para 1).
- ^ POc, paras 3-4, 7News, paras 1-5, Love, paras 1-2. The Ministry was alerted of a possible measles case in said village on 9 May (7News, para 4).
References
[edit]- 7News (13 May 2025). "New Measles Outbreak In Spanish Lookout". Archived from the original on 20 May 2025.
- Amandala (20 April 2025). "Belize Records First Measles Cases in 34 Years". Archived from the original on 20 May 2025.
- Love (13 May 2025). "Health Ministry Urges Vaccination After New Measles Case Confirmed". Archived from the original on 14 May 2025.
- PO (13 April 2025). "Ministry of Health & Wellness Confirms Two Measles Cases in Belize". Archived from the original on 20 May 2025.
- PO (28 April 2025). "Ministry of Health and Wellness Provides Update on Measles Outbreak". Archived from the original on 20 May 2025.
- PO (12 May 2025). "Measles Outbreak in Belize – Public Health Update". Archived from the original on 20 May 2025.
- Silva O (15 April 2025). "Belize's Measles Comeback: A Warning Ignored, A Nation at Risk". Archived from the original on 20 May 2025.
- Sun (18 April 2025). "Measles Cases Reported in Belize, MOHW Encourages Vaccination". Archived from the original on 20 May 2025.
- WHO (28 April 2025). "Disease Outbreak News; Measles in the Region of the Americas". Archived from the original on 20 May 2025.