Dimitri received a flu vaccination earlier in the year. however, he has just been tested and has a confirmed case of the flu.

why did dimitri most likely get the flu?

vaccinations are not always effective.
vaccinations are not effective if hygiene is poor.
vaccinations give individuals the flu with full symptoms.
vaccinations work only when provided at the onset of the disease.

He most likely got the flu because the flu vaccine has a little bit of the flu in it in order for you to become immune. also, the vaccine takes a few weeks at most before it makes you immune. i hope this answer is right lol.

20 times a minute is usually the average respritory rate of an adult. additionally the patient is breathing on his own, is clearly maintaining his airway, and is intaking a sufficient amount of air. you shouldn't use a bag valve mask, cpap, or other form of positive pressure ventilation, unless the patient has lost control of his airway, and is not breathing (apneic) or has rapid breathing or slow and shallow respirations. this patient would most likely and should be put on an non-rebreather mask or nrb attached to 100% high flow oxygen at 15 l/min. don't use a nasal cannula, as the amount of oxygen it provides is limited with a rate of 6 l/min.