Fowl Pox is a virus and cannot be treated with any antibiotics (which are all designed to fight bacteria not viruses); however, secondary infections are common with FP. For the dry form, triple antibiotic ointments and creams can be priceless in treating the external sores.
It is not confidential because you have to get a marriage license at the city hall and it is made public record. you can look up anyone who was ever married in Las Vegas on the website for the Las Vegas marriage license bureau so if anyone was curious they could find out that you were married there. Most can be confidential, if ya don't tell anyone.
Where do you go to get a copy of your marriage license? You can get a copy of your marriage license at the office of vital  statistics in the area where you were married. This is typically a  courthouse or city clerks office. Las Vegas, Nevada was discovered in 1829 by a party of explorers led by Antonio Armijo.