Clindamycin is also an alternative antibiotic if you are allergic to penicillin. Tooth abscess antibiotics are also used in other areas of general medicine. They just happen to be particularly effective against the bacteria that commonly cause dental infections.
STS-1 Launch. NASA's first Space Shuttle, with an Orbiter named Columbia (Orbiter Vehicle 102), was finally ready for launch on April 10, 1981. The Commander was John Young, the most experienced astronaut, and the Pilot was Robert L. Crippen.
Well, thanks for having me. We're getting close to the launch of STS-121, another great mission, I expect, of the shuttle Discovery and her seven-man crew commanded by Steve Lindsey. The launch window for this launch, and for all launches is very precise and often relatively short.