What are the Challenges in Epidemiology of Blood Borne Infections?
Several challenges complicate the epidemiological control of blood borne infections:
Asymptomatic cases: Many infections are asymptomatic, leading to undiagnosed and untreated cases. Stigma and discrimination: Affected individuals may avoid seeking treatment due to stigma. Resource limitations: Inadequate healthcare infrastructure in low- and middle-income countries. Drug resistance: Emergence of drug-resistant strains of pathogens. Behavioral factors: Risky behaviors such as unprotected sex and drug use.
