Projections from mathematical models and evidence from clinical studies Vaccines reduce the spread of drug-resistant infections and antibiotic use. Typhoid Conjugate Vaccine (TCV) One study found that there are 576 to 1,173 cases of typhoid per 100,000 children per year in urban areas of India. TCVs have demonstrated high effectiveness, providing approximately 85 percent direct … Continue reading Vaccines to Control Antimicrobial Resistance in India