• Asian and Hong Kong
• Asian and swine
• Bad colds
• Bugs
• Causes of fevers
• Contagious bugs
• Contagious maladies, for short
• Debilitating bugs
• Fever causes
• Nasty bugs
• Not-so-mild winter ailments
• Reasons for shots
• Respiratory ailments
• Seasonal threats
• Shots may prevent them
• Some shot targets
• Strains in the winter?
• They may cause chills
• They may give you chills
• They're nasty bugs
• Unwanted bugs
• Unwelcome strains
• Winter bugs
• Winter maladies
• Winter strains
• Wintertime afflictions
см. flux 2)