Introduction. 1  The Streptococcus anginosus (SAG) group of bacteria (previously known as the Streptococcus milleri group) includes Streptococcus anginosus, Streptococcus intermedius, and Streptococcus constellatus.
These basic cards have a generally low APR, and are unsecured cards. These have a low to medium credit limit, and consist of a few different types, such as balance transfer cards, low interest cards, and student credit cards.
Affinity credit cards are offered by most major credit card companies today. This type of card is offered to individuals that have an affinity to a specific organization or group. The group provides this type of card as an incentive for members and as a way to generate money for the group itself.