DOAJ Open Access 2025

Measles importations by international travelers, GeoSentinel 2019–2025

Ralph Huits Dora Buonfrate Kevin O'Laughlin Davidson H. Hamer Michael Libman +35 lainnya

Abstrak

Background: The global resurgence of measles is a threat to measles elimination campaigns. Measles importations by international travelers have been identified as a risk factor for outbreaks. Methods: We reviewed measles cases among international travelers and migrants reported to the GeoSentinel network. Results: From May 2019 through June 2025, GeoSentinel recorded 53 measles cases among travelers imported into 15 different countries. Travelers of all age groups were affected, and 74 % were 21 years or older. Thirty-three travelers (61 %) were hospitalized. Seventy-nine percent of cases reported no or unknown history of vaccination against measles. Conclusions: Against a background of increasing numbers of measles cases and outbreaks globally, GeoSentinel observed a stable trend of measles importations by international travelers. Measles caused considerable morbidity among travelers. Immunization effectively prevents measles in more than 97 % of individuals. Pretravel consultations provide an important opportunity to promote vaccination coverage for all vaccine-preventable diseases, including measles.

Penulis (40)

R

Ralph Huits

D

Dora Buonfrate

K

Kevin O'Laughlin

D

Davidson H. Hamer

M

Michael Libman

H

Hannah Emetulu

C

Carsten Schade Larsen

C

Christian Wejse

S

Susan Kuhn

L

Lin Chen

N

Nectarios Papavarnavas

S

Salim Parker

L

Loic epelboin

F

Félix Djossou

C

Cecilia Perret

T

Thomas Weitzel

F

Francois Chappuis

G

Gilles Eperon

J

Jose Antonio Perez-Molina

F

Francesca Norman

C

Christina Greenaway

E

Emilie Javelle

K

Karin Leder

S

Sapha Bakarati

C

Cedric Yansouni

A

Arpita Chakravarti

C

Camilla Rothe

M

Mirjam Schunk

P

Paul Henri Consigny

O

Oula Itani

H

Hilmir Ásgeirsson

M

Mugen Ujiie

K

Kei Yamamoto

S

Shaun K. Morris

K

Kescha Kazmi

P

Pierre Plourde

Y

Yukihiro Yoshimura

N

Natsuo Tachikawa

F

Francesco Castelli

A

Alberto Matteelli

Format Sitasi

Huits, R., Buonfrate, D., O'Laughlin, K., Hamer, D.H., Libman, M., Emetulu, H. et al. (2025). Measles importations by international travelers, GeoSentinel 2019–2025. https://doi.org/10.1016/j.tmaid.2025.102885

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Informasi Jurnal
Tahun Terbit
2025
Sumber Database
DOAJ
DOI
10.1016/j.tmaid.2025.102885
Akses
Open Access ✓