Highly contagious whooping cough has surged to levels not seen in over a decade. At the same time, walking pneumonia infections among toddlers have jumped seven-fold. Highly contagious whooping cough has surged to levels not seen in over a decade. At the same time, walking pneumonia infections among toddlers have jumped seven-fold.
Doctors worried over sudden surge of rib-cracking lung diseases as they reach 13-year high
