Each year there are nearly 11 million cases of typhoid, a disease that is spread through contaminated food, drink and water. Researchers at the University of Maryland School of Medicine are leading an international consortium that is studying the impact of a typhoid conjugate vaccine (TCV) in an effort to accelerate introduction of the vaccine in countries in sub-Saharan Africa and Asia where there is a high burden of typhoid.
Image/Typhoid Vaccine Acceleration Consortium (TyVAC)
In a supplement published by Clinical Infectious Diseases, Kathleen Neuzil, MD, MPH, Professor of Medicine and Pediatrics and Director of the Center for Vaccine Development and Global Health (CVD) at UMSOM, underscores the importance of introducing a TCV, while outlining the challenges in accelerating wide use of the vaccine in typhoid-endemic countries.
“In the past year, policy and financing milestones have paved the way for the introduction TCVs. In this supplement, collaborators from around the globe detail efforts and provide data to inform country-level decisions on vaccine introduction as a critical part of public health interventions to decrease typhoid disease,” said Dr. Neuzil, who is leading the Typhoid Vaccine Acceleration Consortium (TyVAC), an international group of researchers with a mission to accelerate the introduction of TCV in low-income countries.
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