Following oral administration of 4 mg albuterol, the elimination half-life was five to six hours. Following a 3 mg dose of nebulized albuterol in adults, the mean maximum albuterol plasma level at 0.5 hours was 2.1 ng/mL (range, 1.4 to 3.2 ng/mL).
John Heald (born 22 January 1965) is the senior cruise director of Carnival Cruise Lines and a blogger for the cruise line. He first became a Carnival cruise director in 1990.
Carnival Corporation & plc announced on October 26, 2012, that Carnival had ordered a new ship for their Carnival Cruise Line brand. This ship, built by Fincantieri, will be the largest vessel in the Carnival Cruise Line fleet. The ship has been named Carnival Vista, and it will be the first of a new class of cruise ships with a passenger capacity of 4,000 and a gross tonnage of 135,000. It is currently in service as of the spring of 2016.