Whooping cough (pertussis) is a highly contagious respiratory infection that can affect both children and adults. Learn about its symptoms, causes, prevention, diet recommendations, and homeopathic treatment options. Discover expert care from experienced homeopathic doctors at Sree Homeo Hub, Hyderabad, with online consultations available for patients across India, USA, Canada, UK, Australia, Germany, France, Europe, and the Middle East.