Antigenic drift - Study guides, Class notes & Summaries

Microbiology CH.25 RNA VirusesWhich febrile disease with a rash has a pathogen that can cross the placenta and cause serious fetal damage? a. croup b. mumps c. measles (rubeola) d. rubella - correct answer d. rubella Hydrophobia, the dumb phase, and Nergi bodies in nervous tissue are all part of which disease? a. rabies b. dengue fever c. Norwalk virus d. Subacute sclerosing panencephalitis (SSPE) e. Creutzfeldt-Jakob Disease - correct answer a. rabies Influenza is pred...

A ____ rate measures the number of individuals who become ill as a result of a specific diseases within a susceptible population during a specific time period - ️️Morbidity A _____ infection is one on which the virus quotes reproducing and remains dormant for a period before becoming active again - ️️Latent A ______ epidemic is characterized by a sharp rise to a peak then a rapid, but not as pronounced decline in the number of individuals infection - ️️Common source A group of vir...

NWHSU - Infectious Disease Final Questions with complete Answers 2024 Bird handlers are at risk for what Chlamydia disease? Chlamydia psittaci What are the signs and symptoms of pneumococcal pneumonia? Rapid raise in temp Chest pain Chills Productive cough - purulent or blood tinges In severe case - cyanosis and confusion What is the most common cause of community-acquired typical pneumonia? Streptococcus pneumonia What is the most common cause of atypical pneumonia?...

BIO 242 EXAM 3 QUESTIONS AND ANSWERS GRADED A+ Which lines of defense would be considered nonspecific? First line of defense Second line of defense Differentiate between components of first and second line defense FIRST:Physical and Chemical barriers SECOND: phagocytosis, inflammation, fever, antimicrobial proteins FLOD: lysozome is secreted in tears in saliva What human body region is protected by fatty acids, acidic pH, lactic acid, and tough cell barrier with its own normal biota? skin Th...

BIOL 10 PRACTICE 4 EXAM QUESTIONS WITH CORRECT ANSWERS. During previous flu seasons, small variations in the influenza virus resulted in the immune system's inability to fully recognize and respond to flu exposure. As a result, the vaccine was less than 30% effective. This is an example of - CORRECT ANSWER antigenic drift The influenza vaccine elicits an immune response by presenting the body with - CORRECT ANSWER a killed version of the virus or antigen specific to the virus The cyc...

Mosbys Comprehensive Test Exam Questions With 100% Correct Answers Which of the following is a function of bile? - answeremulsification of fats Which of the following chemical constituents in urine is the result of fatty acid catabolism - answerAcetone What is mange - answerInfestation by mites Which is a feature of the capillary technique in a fine needle biopsy - answerCells are forced into the hub of the needle from the pressure of the puncture Which is not commonly measured in a live...

Mosbys Comprehensive Test Exam Questions With 100% Correct Answers Which of the following is a function of bile? - answeremulsification of fats Which of the following chemical constituents in urine is the result of fatty acid catabolism - answerAcetone What is mange - answerInfestation by mites Which is a feature of the capillary technique in a fine needle biopsy - answerCells are forced into the hub of the needle from the pressure of the puncture Which is not commonly measured in a live...

APhA Immunization Exam 2023 Questions and Answers 100% Accurate Which of the following vaccines may be administered to boys and young men aged 9 through 26 years to reduce the likelihood of acquiring genital warts? Hepatitis A. Hepatitis B. VAR. HPV9. - ANSWER HPV9 What is the type of immunity that occurs when a pregnant woman is vaccinated with Tdap to protect the infant from pertussis after birth? Active immunity Acquired immunity Cell-mediated immunity Passive immunity - ANS...

CPH Exam - Public Health Biology and Human Disease Risk Questions with correct Answers Public Health Based on the premise that health events are not random and that they occur as a result of risk factors. Risk Factors Are not randomly distributed in the population and are influenced by biological and social determinants of health. Role of Public Health 1. Determine causes of disease (etiology) 2. Determine environmental factors that play a role 3. Understand the mechanisms ...

NR 503 Epidemiology Final Exam ( Version 1) / NR503 Final Exam 2024: Population Health, Epidemiology & Statistical Principles: Chamberlain College Of Nursing | Verified Answers 100% Pass Kleinman explanatory Model - -Eliciting the patient's (explanatory) model gives the physician knowledge of the beliefs the patient holds about his illness, the personal and social meaning he attaches to his disorder, his expectations about what will happen to him and what the doctor will do, and his own t...