Quote from: SilverLining on March 06, 2014, 12:02:17 PM
Mean time = average time ?
Since many have a biphasic reaction within 2 hours.....that means many could be beyond 8 hours.
QuoteOverall frequency of biphasic reactions was 7.36% of anaphylactic reactions with prospective studies reporting a frequency of 9.07%. Mean time to the second phase of BA was 8.13 hours (95% CI, 6.13-10.14) with similar times between both pediatric and adult populations.