College Admissions. Here's All the Tuition and Admissions Info You Need for Brandeis University See admissions facts about Brandeis University, including the acceptance rate, average SAT and ACT scores, financial aid, costs, and more details.
Type B Influenza: Type B influenza is a subtype of the influenza virus that tends to occur sporadically-can cause epidemics but not pandemics.
influenza or flu, acute, highly contagious disease caused by a virus; formerly known as the grippe. There are three types of the virus, designated A, B, and C, but only types A and B cause more serious contagious infections.pidemics of influenza may be caused by type A or B strains, although type B is more likely to occur sporadically. Pandemics (worldwide epidemics) are caused only by type A. Three such pandemics occurred in the 20th cent., in 1918â19 (the Spanish flu), 1957â58 (the Asian flu), and 1968â69 (the Hong Kong flu).