Tornado damages Pfizer plant in North Carolina, will "likely lead to long-term shortages" of medicine

An important Pfizer pharmaceutical plant in North Carolina was severely damaged on Wednesday after a powerful tornado ripped through the area, threatening production lines that normally provide huge amounts of medicine to U.S. hospitals. Meanwhile, torrential rain flooded parts of Kentucky and communities from California to South Florida endured scorching heat that at times reached record-high temperatures.

Pfizer confirmed the large manufacturing complex was damaged by a twister that touched down shortly after midday near Rocky Mount, but said in an email that it had no reports of serious injuries....