@article{103335, keywords = {Covid-19, Leprosy, Multibacillary, Co-infection, Public health , leprosy, Brazil}, author = {Medeiros AFSD and Batista AL and Sakamoto SM and Cavalcanti DMLDP and Magalhães RF}, title = {Brazil accounts for nearly 90% of the leprosy cases in the Americas}, abstract = {

Background:

Leprosy is endemic to Brazil. The Coronavirus disease 2019 (COVID-19) pandemic may have affected diagnosis and treatment.

Methods:

Study in Mossoró-RN (2018-2023) analyzing epidemiological data, treatment abandonment, and COVID-19 co-infection.

Results:

The average weekly number of cases declined during the post-pandemic period. The dropout rate was higher during the acute phase. Male sex was associated with dropout (odds ratio [OR], 6.32; p = 0.013). Of the 57 patients tested for COVID-19, 21 tested positive, with no clinical aggravation.

Conclusions:

The pandemic has affected leprosy control. Local strategies helped reduce the impact, and co-infection did not worsen the disease.

}, year = {2026}, journal = {Revista da Sociedade Brasileira de Medicina Tropical}, volume = {59}, pages = {1-5}, publisher = {FapUNIFESP (SciELO)}, issn = {1678-9849, 0037-8682}, url = {https://www.scielo.br/j/rsbmt/a/4TvhLp5ncnD4m5n7FYDQvyt/?format=pdf&lang=en}, doi = {10.1590/0037-8682-0276-2025}, language = {ENG}, }