Scientists in China have potentially developed a vaccine to prevent plaque build-up in arteries, which could lead to heart attacks and strokes. Their study on mice demonstrates the vaccine’s effectiveness in preventing atherosclerosis, though further testing is required before it’s available for humans. Scientists in China have potentially developed a vaccine to prevent plaque build-up in arteries, which could lead to heart attacks and strokes. Their study on mice demonstrates the vaccine’s effectiveness in preventing atherosclerosis, though further testing is required before it’s available for humans. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle