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1 day ago · BCG vaccine. The Bacillus Calmette–Guérin ( BCG) vaccine is a vaccine primarily used against tuberculosis (TB). [8] It is named after its inventors Albert Calmette and Camille Guérin. [9] [10] In countries where tuberculosis or leprosy is common, one dose is recommended in healthy babies as soon after birth as possible. [8]
1 day ago · Tiger. The tiger ( Panthera tigris) is a member of the genus Panthera and the largest living cat species native to Asia. It has a powerful, muscular body with a large head and paws, a long tail and orange fur with black, mostly vertical stripes. It is traditionally classified into nine recent subspecies, though some recognise only two ...