Both MHR degree programs and PHR certification: â¢ Require a bachelorâs degree. â¢ Provide tangible proof of specialized knowledge and training. â¢ Increase earnings potential and/or overall income expectation. Beyond the above-listed basic commonalities, the MHR/PHR Dynamic Duo of professional credentials parts company.
Tdap is a combination vaccine that protects against three potentially life-threatening bacterial diseases: tetanus, diphtheria, and pertussis (whooping cough). Td is a booster vaccine for tetanus and diphtheria. It does not protect against pertussis. Tetanus enters the body through a wound or cut.
Another vaccine, called Td, protects against tetanus and diphtheria, but not pertussis. A Td booster should be given every 10 years. Tdap may be given as one of these boosters if you have never gotten Tdap before. Tdap may also be given after a severe cut or burn to prevent tetanus infection.