Exposure to cold temperatures and a low body temperature (hypothermia, a body temperature at or below 95 degrees) can also cause chills as muscles contract and relax to warm the body. Autoimmune and inflammatory disorders, as well as some cancers, can also cause a fever and chills.
American Express Serve Card: Prepaid, With A Twist. The American Express Serve Card is a unique prepaid card that offers a way to manage your spending as closely as you would with cash, except with a card. Here, letâs take a look what makes Serve different.
Still, the company's charge and credit cards are its bread and butter; American Express boasts $161 billion in assets, $1 trillion in annual billed business, and has about 118 million cards in circulation in 140-plus countries worldwide.