Since the past two decades, Kerala has been experiencing several large and small hepatitis A outbreaks. It needs to evolve a specific strategy to combat the infection, focussing not just on stringent water quality surveillance and food safety norms but also a vaccination strategy to supplement these efforts. Since the past two decades, Kerala has been experiencing several large and small hepatitis A outbreaks. It needs to evolve a specific strategy to combat the infection, focussing not just on stringent water quality surveillance and food safety norms but also a vaccination strategy to supplement these efforts. Kerala Health News, Wellbeing Tips, Diseases, Treatment and Nutrition | The Hindu