click below
click below
Normal Size Small Size show me how
Immunizations 411
Immunizations
| Question | Answer |
|---|---|
| The ability of the human body to tolerate self vs foreign material. | Immunity |
| Protection from an infectious disease | Immunity |
| Foreign substance, live or inactivated, evokes an immune response | Antigen |
| Proteins produced by B-lymphocytes. Attach and destroy antigen. | Antibody |
| Protection produced by person's own immune sstem. Protection usually permanent | Active immunity |
| Protection by products produced by animals or other humans. Protection temporary. | Passive immunity |
| Whole viruses or bacteria. Various fractions. | Killed/inactivated vaccines |
| Replication mimics natural infection. (viral, bacterial) | Live/attenuated/weakened vaccines |
| Inactivation of biological toxin usually by mixing w/ formaldehyde. Can still produce antibody response. | Toxoids |
| Sugar capsule on surface of bacteria. | Polysaccharides |
| Not consistently immunogenic in children under 2. No booster effect. (ex: Pneumococcal, H. flu, meningococcal) | Pure Polysaccharide (T-Cell independent immunity) |
| Increased immunogenity in infants. Booster effect. (ex: Pneumococcal conjugate vaccine) | Conjugate polysaccharide (T-Cell dependent immunity) |
| Traditional vaccine contains whole cell pertussis vaccine. First developed in 1930. Effective, but had adverse reactions. Replaced. | Whole vaccines-DTwP |
| Contains acellular fragment of pertussis bacteria. Licensed for use in 1996. Fewer adverse reactions. Duration 5-10 yrs | Partial vaccine |
| Measles spread | respiratory |
| Measles classic symptoms | fever, cough, conjuctivitis, Koplik spots, RASH |
| Mumps spread | respiratory |
| Rubella spread | respiratory |
| Varicella spread | respiratory or contact w/ lesions |
| Pertussis spread | respiratory |
| Diptheria spread | respiratory |
| Tetanus spread | puncture type wounds |
| Poliomyelitis spread | respiratory |
| Pneumococcal Disease spread | respiratory |
| Influenza spread | respiratory |
| Hep A spread | fecal-oral, person to person, food |
| Hep B spread | body fluid |
| H. flu type B spread | respiratory |
| Meningococcal spread | respiratory |
| Mumps symptoms | rash, HA, fever, malaise, parotitis |
| Rubella symptoms | rash, lymphadenopathy |
| Varicella symptoms | 200-1000 pruritic vesicles or lesions in trunk area |
| Pertussis symptoms | paroxysmal cough lasting 1-6 wks |
| Diptheria symptoms | neck swelling, sore throat, adherent membrane to tonsils |
| Tetanus symptoms | lockjaw (trismus), muscle rigidity, spasms, difficulty swallowing |
| Polio symptoms | paralysis |
| Pneumococcal disease symptoms | fever, productive cough, SOB, fatigue |
| Influenza symptoms | fever, myalgia, sore throat, non-productive cough |
| Hep A symptoms | fever, nausea, vomiting, jaundice, anorexia, abdominal discomfort, dark urine |
| Hep B symptoms | Acute: jaundice Chronic: cirrhosis, liver cancer, death |
| H. flu type B symptoms | meningitis-like symptoms, fever |
| Meningococcal symptoms | vomiting, HA, fever, stiff neck, light sensitivity, seizures |
| Fever, cough, conjuctivitis, Koplik spots, RASH | Measles symptoms |
| Rash, HA, fever, malaise, parotitis | Mumps symptoms |
| Rash, lymphadenopathy | Rubella symptoms |
| Pruritic vesicles or lesions | Varicella symptoms |
| Paroxysmal cough lasting 1-6 wks | Pertussus symptoms |
| Neck swelling, sore throat, adherent membrane to tonsils | Diptheria symptoms |
| Trismus (lockjaw), muscle rigidy and spasms, difficulty swallowing | Tetanus symptoms |
| Paralysis | Polio symptom |
| Fever, productive cough, SOB, fatigue | Pneumococcal symptoms |
| Fever, myalgia, sore throat, non-productive cough | Influenza symptoms |
| Fever, nausea, vomiting, jaundice, anorexia, abdominal discomfort, dark urine | Hep A symptoms |
| Acute: Jaundice, Chronic: Cirrhosis, liver cancer, death | Hep B symptoms |
| Meningitis-like symptoms, fever | H. flu type B symptoms |
| Vomiting, HA, fever, stiff neck, light sensitivity, seizures | Meningococcal symptoms |
| Decreasing interval | interfere w/ antibody response and protection, dose doesn't count |
| Increasing interval | doesn't reduce effectiveness. does delay protection |
| Simultaneous administration contraindications | none |
| Non-simultaneous administration/2 inactivated/killed vaccines | no minimum time |
| Non-simultaneous administration Inactivated and live vaccines | no minimum time |
| Non-simultaneous administration 2 live vaccines | 4 week minimum interval |