Progressive vaccinia (PV) is a rare and severe complication of the smallpox vaccination, primarily affecting individuals with weakened immune systems. The disease is caused by…
Disseminated candidiasis, a severe and potentially life-threatening systemic fungal infection caused primarily by Candida albicans and other non-albicans species, presents a significant challenge in hospitalized…
Invasive pulmonary aspergillosis (IPA) is a severe fungal infection caused by Aspergillus species, predominantly affecting immunocompromised individuals. It occurs when fungal spores, inhaled into the…
Esophageal candidiasis, also known as Candida esophagitis, is a fungal infection caused by Candida species, primarily Candida albicans. It commonly affects immunocompromised individuals, such as…
Cytomegalovirus (CMV) retinitis is a severe opportunistic infection that primarily affects immunocompromised individuals, including those with advanced HIV/AIDS, organ transplant recipients, and patients undergoing immunosuppressive…