Overview

Argentina’s National Directorate of Zoonoses (DINAZO) ‍initiated a nationwide rabies vaccination campaign on September 4, 2025, in response ‍too a recent increase in confirmed ⁢rabies cases in domestic dogs, especially in the province of buenos Aires.⁢ The campaign aims to vaccinate at least 70% of the canine‍ population ⁤to achieve herd immunity and prevent ⁣further spread of the virus. This marks a notable escalation in preventative measures following⁢ a period of relative dormancy in rabies transmission within the country.

Recent⁢ Rabies Cases and the Trigger for the Campaign

According to official reports from the Ministry of Health, as of September 2, 2025, five confirmed cases of⁢ rabies in domestic dogs were identified in the Quilmes and‍ Avellaneda districts of⁤ Buenos⁢ Aires ⁢province (Argentina ministry ⁣of Health – Rabies).⁢ These ‍cases represent the first confirmed canine rabies transmissions⁢ in the province since 2018. One human case, ⁣involving a local resident‍ bitten by an infected dog, is currently under⁢ observation and ⁢receiving post-exposure prophylaxis. The Ministry of Health confirmed the virus strain is ⁢consistent⁢ with a local variant, suggesting‍ community transmission.

Prior to this outbreak,Argentina had maintained‍ a rabies-free status for ⁤domestic dogs in most regions,relying on consistent vaccination programs and wildlife control measures.The resurgence of the virus prompted an emergency meeting of DINAZO officials ⁢on August 30,2025,resulting in the immediate planning and launch of⁢ the current national campaign.

Campaign Details‍ and Vaccination Schedule

The vaccination campaign will be conducted in three phases:

• Phase 1⁤ (September 4 – September 18, 2025): ⁣Focus on high-risk areas within Buenos Aires province, including Quilmes, Avellaneda, and surrounding districts. Mobile ⁢vaccination teams will be deployed to provide door-to-door⁢ service.
• Phase 2‍ (September ‍19 – October 15, 2025): Expansion to other provinces bordering Buenos Aires, including Santa Fe, Córdoba, and La Pampa. ‍Vaccination centers will be established in public⁣ parks,⁢ schools, and community centers.
• Phase 3 (october 16 – november 30, 2025): Nationwide coverage, targeting all remaining provinces and ensuring accessibility in rural and remote⁣ areas.

the vaccine being used⁢ is a domestically⁤ produced inactivated rabies vaccine, approved by the National Institute of Agricultural Technology (INTA)⁢ (INTA Official Website).It is ⁢indeed free of charge for all dog owners. Dogs must be at least three‍ months old to receive the vaccine.‍ A booster dose is recommended one year‍ after the initial vaccination.

Rabies in Argentina: A Historical Outlook

Rabies has been a‍ public health⁢ concern in Argentina for decades. Historically, the disease was primarily transmitted through the bite of wild canids, such as foxes. However, domestic dog-mediated rabies was prevalent until the implementation of large-scale vaccination programs in the 1980s and 1990s. The last major outbreak affecting domestic dogs ⁤occurred in the northern provinces in 2008, prompting a national emergency response.