São Paulo, Brazil – Cases of mpox, formerly known as monkeypox, are increasing in Brazil, with the country now reporting 140 confirmed cases in 2026, according to recent reports. The virus has spread to 13 states, prompting health officials to issue alerts and update guidance on isolation and vaccination.
While the current situation doesn’t appear to be escalating into a crisis, experts are closely monitoring the spread of the disease. The increase in cases underscores the importance of continued vigilance and public health measures to control the outbreak.
The Ministry of Health has issued an alert regarding the spread of mpox across 13 states. Health authorities are providing updated guidance on isolation procedures and vaccination protocols to help curb transmission.
Recent studies have focused on differentiating mpox from other exanthematous viruses, particularly during outbreaks. Researchers in Minas Gerais, Brazil, conducted a differential diagnosis of these viruses during the 2022 mpox outbreak, highlighting the challenges in accurately identifying the disease. ASM Journals provides further details on this research.
An observational cohort study conducted in Brazil examined ambulatory and hospitalized patients with suspected and confirmed mpox. The Lancet published the findings, which contribute to a better understanding of the disease’s impact on different patient populations.
Health officials are emphasizing the importance of following recommended isolation guidelines and considering vaccination, particularly for those at higher risk. Mix Vale details the updated recommendations.
As of March 16, 2026, Brazil has confirmed 140 cases of mpox, a figure that is prompting ongoing monitoring and public health responses. Jovem Pan reported on the rising case numbers.
