DH had the flu Thanksgiving week confirmed by a flu test and yes he had a flu shot (second year in a row for him), I was immediately started on a 10 day preventative due to my immune suppression theraoy, same as last year for me too. Luckily he was better by our December 8 Disney trip BUT he still has the cough, doctor says it could take another few months! Now my son is sick, fingers crossed I can avoid it.