Exploring the Epidemiology of Infectious Diseases

The epidemiology of infectious diseases seeks to understand how infections spread, who is most vulnerable, and what measures can be taken to prevent their transmission. In this field, I have conducted pioneering research that helps us better understand diseases such as chlamydia, human papillomavirus (HPV), and human T-cell lymphotropic virus (HTLV).

At the University of Washington, we conducted a study that determined that pregnant women infected with Chlamydia trachomatis have an increased risk of premature birth and premature rupture of membranes, highlighting the importance of screening and treatment for this infection during pregnancy to prevent maternal and neonatal morbidity.

In Ucayali, in the Peruvian Amazon, we studied the relationship between HTLV and HPV in Shipibo-Konibo women, finding a high prevalence of both viruses and underscoring the need for prevention and control programs for these infections. Furthermore, the study revealed that women with HTLV had a higher prevalence of HPV, meaning the two viruses were associated, emphasizing the importance of education and screening in these communities.

In Lima, we investigated HPV prevalence in female sex workers and conducted a study evaluating an alternative HPV vaccination schedule in this population. We also investigated HPV prevalence among men who have sex with men (MSM), finding high infection rates, especially among those living with HIV. These findings highlight the urgent need for prevention interventions such as vaccination.

Dedicating attention to the epidemiology of infectious diseases has improved our understanding and identified the best prevention strategies for these diseases, reminding us of the importance of equitable access to health care.