SANTO DOMINGO, DOMINICAN REPUBLIC — An Ebola outbreak spreading rapidly in the northwest of the Democratic Republic of the Congo demands global vigilance, including targeted preparedness measures from Dominican public health authorities, a leading local infectious disease specialist has warned. Dr. Hector Balcácer stressed that even geographically distant disease outbreaks carry modern spillover risks in an interconnected world, where a person can travel to nearly any corner of the globe in just 36 hours. The DRC has already implemented movement restrictions and quarantine measures to curb transmission, but Balcácer noted the nation shares open borders with nine neighboring countries, and cross-border population movement remains highly fluid in the region.
In an interview with journalists Ramón García and Tomás Aquino Méndez on the Ahora TV Channel 3 current affairs program *Al punto vespertino*, Balcácer outlined the uniquely dangerous nature of the current outbreak. Unlike previous Ebola events, the virus is spreading at an accelerated pace, and no approved curative treatment or preventative vaccine is currently available. With a mortality rate between 40% and 60% — meaning four to six out of every 10 confirmed infections result in death — the virus poses a severe public health threat wherever it gains a foothold. “The most worrying thing about all of this is that this disease has no treatment, no vaccine, no cure,” Balcácer stated. “Where it arrives, it can cause high mortality. It is a disease that cannot be stopped with existing medical tools.”
Balcácer commended the ongoing public warnings issued by local and global health authorities, noting that coordinated vigilance remains the most effective defense against cross-border spread. Contrary to widespread public anxiety, however, the specialist clarified that the outbreak is not currently projected to develop into a full global pandemic. The swift implementation of quarantine and movement restrictions by the DRC government has already slowed potential spread, reducing the immediate global risk.
Even so, Balcácer insisted that Dominican authorities must adopt extreme precautionary measures to block the virus from entering the country, given its lethal characteristics and lack of targeted treatment. Alongside his warning about Ebola, the specialist also addressed the ongoing circulation of more common seasonal viruses within the Dominican Republic, a situation the country’s Ministry of Health has already publicly reported. Currently circulating pathogens include seasonal influenza, adenovirus, respiratory syncytial virus (RSV), and SARS-CoV-2, the virus that causes COVID-19 — though Balcácer noted current COVID-19 variants are far less lethal than earlier strains.
To prevent severe complications from these common viruses, Balcácer urged Dominican residents to seek prompt medical care as soon as symptoms develop, a step that significantly reduces the risk of severe illness. He added that patients over 70 years old require particularly rapid and rigorous care to avoid life-threatening complications. For those with access to testing resources, Balcácer recommended taking a COVID-19 test when experiencing viral symptoms to rule out infection and enable appropriate care.