others are quadra valent. they target additional strains. this season, mist isn't an option. >> the cdc recommended this year not to use the flu mist. in two of the past three flu seasons, the mist was shown to be ineffective. >> reporter: adam jackson infectious disease clinical says everyone over six months should get the flu shot. >> absolutely cannot get the flu from the flu shot. >> reporter: if you're 65 or older, the cdc recommends two vaccines given in a series to prevent certain types of bacterial infections that can cause meningitis and pneumonia. >> taking on the wives tales. >> that's why i asked the question. [ laughter ] >>> it looks pretty nice. nice sunny skies over the eastern plains today. moisture still trying to work its way up into western colorado. today it had some success. scattered showers, clouds moving in, and these push over to the eastern plains. here it is on the hour by hour. the clouds over there, scattered reaching the ground. now the clouds and moisture begin to move into the west. and only clouds come acros