Unlike other allergic reactions, however, anaphylaxis can kill. Reaction may begin within minutes or even seconds of exposure, and rapidly progress to cause airway constriction, skin and intestinal irritation, and altered heart rhythms. In severe cases, it can result in complete airway obstruction, shock, and death.
The 2016 Oakland, California, population is 419,267. There are 7,501 people per square mile (population density).
Oakland is a borough in Bergen County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 12,754, reflecting an increase of 288 (+2.3%) from the 12,466 counted in the 2000 Census, which had in turn increased by 469 (+3.9%) from the 11,997 counted in the 1990 Census.