RFK Jr., flu shots, dementia, Elf Bar: Morning Rounds Worried your child might be vaping? Some signs to look out for include: sweet or unusual smells on clothes or in bedrooms coughing, throat irritation or shortness of breath Vape Flu Flum Float Disposable Vape 5% Nicotine The unfortunate crossover between the flu and vaping illness Health officials warn vaping could make you more vulnerable to the flu