Health

Weekly Update on Communicable Disease Threats: 15 - 21 March 2025

2025-03-21

Author: John Tan

Cholera Updates:

Cholera outbreaks remain a persistent threat in several regions, necessitating ongoing surveillance and rapid response measures. Health authorities are reminded to ensure effective vaccination campaigns and bolster sanitation efforts in at-risk areas.

Middle East Respiratory Syndrome (MERS):

Cases of MERS continue to raise alarms in the Middle East. The ECDC emphasizes the importance of monitoring travel patterns and implementing health safety measures, especially for travelers returning from regions where MERS is prevalent.

Respiratory Virus Epidemiology in EU/EEA:

An overview of respiratory virus activity across the EU/EEA indicates a blend of seasonal influenza and other respiratory viruses, necessitating public awareness campaigns about vaccinations and hygiene practices during the peak months.

Avian Influenza Threat:

With the return of migratory birds, there are concerns regarding avian influenza outbreaks. Authorities are urged to heighten biosecurity measures in poultry farms and monitor for any signs of transmission to humans.

Chikungunya Virus Update:

The chikungunya virus poses a risk in tropical and subtropical regions. As international travel resumes, vigilance is required to prevent outbreaks in non-endemic areas. Mosquito control strategies should be a priority.

Ebola Monitoring:

Although no new cases of Ebola have been reported in previously affected regions, ongoing monitoring and preparedness are critical to mitigate any potential resurgence of the virus.

Concerns Over Antibiotic Resistance:

An alarming finding from the report highlights the risk of severe infections linked to carbapenem-resistant bacteria. This is particularly concerning for individuals affected by the fire at the now-closed Pulse nightclub in North Macedonia. The potential for cross-border transmission of these resistant strains underscores the need for coordinated international health responses.

Public health officials and health care providers must remain vigilant and proactive in addressing these evolving communicable disease threats to safeguard community health during this critical period.