The Glinda in the book is parallel to her character in the musical Wicked, sometimes behaving in a snobby and mean fashion, whereas in The Wizard of Oz, as well as in the original Oz books, she is portrayed as kind and gentle. In the original Broadway production of the musical, she was played by Kristin Chenoweth.
There is no treatment for fowl pox. Control and prevention in chickens is accomplished by vaccination by the wing web method with a commercially available fowl pox or pigeon pox vaccine. This should be administered to all chickens at 12-16 weeks of age.
CDC recommends pertussis vaccines for people of all ages. Babies and children should get 5 doses of DTaP for maximum protection. Healthcare professionals give a dose at 2, 4 and 6 months, at 15 through 18 months, and again at 4 through 6 years. They give a booster dose of Tdap to preteens at 11 or 12 years old.