BCG vaccine screened for active tuberculosis. BCG is also contraindicated in certain people who have IL-12 receptor pathway defects. BCG is given as a single intradermal injection at the insertion of the deltoid. If BCG is accidentally given subcutaneously, then a local abscess may form (a "BCG-oma") that can sometimes ulcerate, and may require treatment with antibiotics immediately, otherwise without treatment it could spread the infection causing severe damage to vital organs. However, it is important to note an abscess is not always associated with incorrect administration, and it is one of the more common complications that can occur with the vaccination.
Inoculation theory field itself is meant to act to the public, their opinions, and their actions. It is especially useful with an audience who already has an opinion on a brand. Inoculation theory is the perfect way to convince already faithful customers that they are making the right choice in trusting your company and to keep the customer coming back in the future. For example, Apple and their "Get A Mac" campaign. This campaign did a great job of following the inoculation theory in targeting those who already preferred Mac computers. The series of ads pit out in the duration of the