Which of the following is mismatched?   Viremia – presence of virus in the blood Systemic (generalized) infection – microbes or their products (e.g., toxins) spread throughout the body None of the other four answers are mismatched Prevalence – number of existing cases of a disease in a population at a given point in time Endemic – a significant increase in cases above the expected level

Q: of the following are true of health care-associated infections (HAIs) EXCEPT:   They are sometimes…

A: Healthcare associated infections are nosocomial infections which are contracted during the hospital…

Q: Disease constantly in a population are called

A: Disease constantly in a population are called Answer: 4). endemic Example: material is the endemic…

Q: A roach crawls across a dirty floor and onto uncovered food.  An unsuspecting person eats the food…

A: Transmission of various microorganism by vectors is very common as vectors act as a vehicle for the…

Q: Epidemiology meaning What is a thesis statement about epidemiology

A: The cornerstone of the scientific field of epidemiology is solid scientific research. Data-driven,…

Q: Which of the following is an example of a nosocomial disease? acquiring Giardia while drinking from…

A: Nosocomial diseases, also known as healthcare-associated infections (HAIs), refer to infections that…

Q: an epidemiologist is studying a new disease, or one that is beginning to emerge, would incidence or…

A: In a specific population systematic study which is driven by data and helps to determine the…

Q: Which of the following - if it had occurred - would have resulted in the myxoma virus in Australia…

A: Introduction Myxoma virus is a poxvirus in the genus Leporipoxvirus. Myxomatosis is caused by the…

Q: Choose all of the factors that contribute to how much a disease might spread in a population:

A: The disease in a population is spread by a pathogen in various modes of transmission. It can be…

Q: The bacterium Staphylococcus aureus is commonly found in the nasal cavity of healthy people. If…

A: The answer is both resident microbiota and opportunistic pathogen.

Q: ANSWER THE FOLLOWING QUESTION

A: The question is asking about the agents that are responsible for transmitting diseases from one host…

Q: Which one of the following terms is NOT directly relevant to the ecology of infectious disease?…

A: Various diseases are caused by different organisms in the body. The entry of different pathogens…

Q: Clostridium difficile is a part of the normal intentinal microbiota. When multiple antibiotics are…

A: Clostridium difficile is a gram positive bacterium that infects the bowel of a person and causes…

Q: Which of the following is an indication of a genetic disease? It is shared among identical twins…

A: Genetic diseases are disorders caused in whole part of the DNA sequence that changed from the normal…

Q: For which sort of infection would quarantine not help control the spread of a disease through a…

A: The disease are mainly caused by virus, bacteria, parasite or by other physiological imbalance. All…

Q: Giardiasis is an intestinal parasite that can transmitted through person-to-person contact and…

A: Giardia lamblia is an intestinal parasite in humans which causes Giardiasis.  Giardiasis is a…

Q: Which of the following conditions would result in the most rapid spread of a disease through a…

A: Diseases that spread through hosts are becoming a major concern in today's world, specially keeping…

Q: True or false? There is no difference between an outbreak and an epidemic. They can always be used…

A: Before we can answer the question, we need to understand what the terms 'outbreak' and 'epidemic'…

Q: Nutritional studies have clearly shown that lack of _____ _____ _____ can impair a child's ability…

A: Nutrition plays an important role in keeping the mind and body in its best form. People of all age…

Q: In a standard SIR model of infection individuals are assumed to encounter each other at random. In…

A: The SIR model is an old model of transmission of disease among humans. It can be modified to fit…

Q: The measles virus is highly infectious. What vaccination rate would protect the population from a…

A: Introduction :- Measles is a highly contagious viral infection that primarily affects children,…

Q: IF the CDC estimates 12 thousand deaths occur because of the virus in the US, this number is…

A: CDC (Centers for Disease Control and Prevention) is the institute of public health in the United…

Q: Please no written by hand and no emage Choose all that is TRUE for infectious disease: Virulence…

A: According to WHO - "An epidemic is the occurrence in a community or region of cases of an illness,…

Q: None

A: A point-source epidemic will show an increase followed by a decrease in the number of cases at a…

Q: A disease outbreak that covers multiple nations or even the entire Earth is called O Pandemic O…

A: Let's see the explanation to understand the answer

Q: In a state that did not require varicella (chickenpox) vaccination, a boarding school experienced a…

A: Cumulative Incidence refers to incidence proportion . The term  indicates the measure of the…

Q: Gain of Function research, defined as: "medical research that genetically alters an organism in a…

A: Gain of functions Gain of function is an research of  enhancement of organism by adding or altering…

Q: Which combination of factors would most likely result in the spread of an infection through the…

A: The question can be explained based on the following fact. Beta ratio, i.e. infection rate should be…

Q: What is the difference between a risk factor and cause? Why are most epidemiological studies…

A: Epidemiology is the study of the distribution, determinants and control of health and disease in…

Q: In many viral diseases such as smallpox, and mumps, illness occurs shortly after exposure to the…

A: There are variety of viral diseases, some are easily curable and some are not, some manifests…

Q: The belief held by Hippocrates that when the balance of all things in life like nutrition, exercise,…

A: There were proposed several hypothesis on the causative factor of a disease. Some belief that it was…

Q: A measure of the disease burden is O Incidence O Mortality O Morbidity O Attack rate O Case-fatality

A: The impact of living with injury and disease and premature death is measured by the burden of…

Q: Which of the following are NOT enabling factors for the emergence of a new viral disease? a lack of…

A: Introduction - When harmful viruses infiltrate an organism's body, infectious virus particles…