bird flu 
noun [mass noun]
A severe, often fatal, type of influenza that affects birds, especially poultry, and that can also be transmitted to humans.The fear is that human and bird flu virus could mix in pigs and form a strain more easily transmittable to humans....
- Supply is not keeping up with demand for the antiviral drug that may lessen the bird flu in humans.
- Right now there is a huge concern about bird flu crossing into the human population.
- cryptish
- crypto-
- cryptoaesthesia
- cryptobiont
- cryptobiosis
- cryptobiotic
- cryptobranch
- cryptobranchiate
- crypto-Calvinism
- crypto-Calvinist
- crypto-Calvinistic
- cryptocerous
- cryptochrome
- cryptoclastic
- cryptococcal
- cryptococcosis
- Cryptococcus
- cryptocrystalline
- cryptocrystallisation
- cryptocrystallization
- cryptocurrency
- cryptodiran
- cryptodire
- cryptodirous
- cryptodont