Chagas disease, also known as American trypanosomiasis, is a parasitic infection caused by the protozoan parasite Trypanosoma cruzi.

Clinical trials are prospective biomedical or behavioral research studies on human participants designed to answer specific questions about biomedical or behavioral interventions, including new treatments (such as novel vaccines, drugs, dietary choices, dietary supplements, and medical devices) and known interventions that warrant further study and comparison.

The Wikipedia page on the COVID-19 pandemic provides a comprehensive overview of the ongoing global pandemic caused by the novel coronavirus.

Genomics is a branch of biology that focuses on the structure, function, evolution, and mapping of genomes.

Tamoxifen is a medication widely used in the treatment and prevention of breast cancer.