Rocky Mountain spotted fever (RMSF) is considered the most potentially severe form of the spotted fevers. The onset of symptoms typically occurs approximately two to 14 days (with an average of seven days) after having been bitten by a tick carrying the R. rickettsii bacterium.
Aaron Burr, in full Aaron Burr, Jr. (born February 6, 1756, Newark, New Jersey [U.S.]âdied September 14, 1836, Port Richmond, New York, U.S.) third vice president of the United States (1801â05), who killed his political rival, Alexander Hamilton, in a duel (1804), and whose turbulent political career ended with his arrest for treason in 1807.
BURR , Aaron , ( cousin of Theodore Dwight ) , a Senator from New York and a Vice President of the United States ; born in Newark , N.J. , February 6 , 1756 ; graduated from the College of New Jersey ( now Princeton University ) in 1772 ; studied theology but soon abandoned it for the law ; during the Revolutionary War entered the Continental Army ...