The federal Centers for Disease Control and San Diego County Department of Health and Human Services are recommending that everyone age six months and above get a flu shot at this time of year.
On its website, the Centers for Disease Control recommend that even if supplies are tight, parents and guardians should have their children aged six months to 4 years be vaccinated. Other children (and adults) should be immunized if supplies are readily available, which it appears they are this year.
Other recommendations for vaccinations are for individuals that:
Have chronic pulmonary (including asthma), cardiovascular (except hypertension), renal, hepatic, neurologic, hematologic, or metabolic disorders (including diabetes mellitus);