Species: gangetica. Subspecies: minor. The Indus river dolphin is a subspecies of the Ganges river dolphin (Platanista gangetica) . Indus River dolphins, sometimes called bhulans, are one of two separate subspecies of South Asian river dolphins.ubspecies: minor. The Indus river dolphin is a subspecies of the Ganges river dolphin (Platanista gangetica) . Indus River dolphins, sometimes called bhulans, are one of two separate subspecies of South Asian river dolphins.
Typical Flu Duration. For most people, the flu lasts anywhere from about three days to two weeks. If it lasts much longer than two weeks, you may have developed a secondary infection or one of these common flu complications.
How long your own flu shot lasts depends on how powerfully your own immune system reacts to it, said Dr. John J. Treanor, a vaccine expert at the University of Rochester medical school. In a young, healthy person, protection might last for years, even as circulating flu strains change.