What are the benefits of herd immunity? Is it helpful to any specific populations

Q: If an emerging pathogen was found to have anR0 of 30, would herd immunity need to be higher orlower…

A: In epidemiology, the basic reproduction is the typical number of secondary cases of an infectious…

Q: What do you know about specific and non.specific defense??

A: Non-specific defense: the innate immune system is called non-specific immunity because it act…

Q: What is herd Immunity? It's immunological and health related significance?

A: Herd immunity', also known as 'population immunity', is the indirect protection from an infectious…

Q: do vaccines work to provide protection from disease? What role do white blood cells play in how…

A: The pathogens are the disease causing organisms and the body protects against them as the body…

Q: Describe the role of vaccines in providing herd immunity.

A: Our body has developed a specialized mechanism to fight diseases and disease-causing microbes called…

Q: Discuss the various conditions that must be met for herd immunity to exist

A: Immunity refers to the body's ability to defend itself against harmful pathogens, such as viruses,…

Q: True or false when vaccination levels with a population drop below a threshold herd immunity breaks…

A: Herd immunity is the term when the spread of an infection within a population is controlled by…

Q: The phenomenon of herd immunity makes disease eradication difficult because it ensures that diseases…

A: Introduction Herd immunity is defined as a reduction in the risk of infection with a specific…

Q: What is “bycatch”?

A: Fishes are cold-blooded aquatic animals that live in fresh and marine water. They belong to the…

Q: A study by the CDC reported that only 73% of children in some areas of the United States are being…

A: Vaccination is the procedure of injecting a lesser pathogen or a disease's weakened antigen into a…

Q: explain why the natural killer cell in innate immunity don't attack our red blood cells?

A: Natural killer also called as NK cells are a kind of lymphocyte which plays a key role in innate…

Q: can

A: When a high population of any community becomes immune to any disease either by vaccination or/and…

Q: What is herd immunity? How does it protect us against illnesses?

A: Herd immunity is a concept that describes the resistance to the spread of a disease within a…

Q: In an immunoassay, antibodies used to recognize and bind to antigens are called primary antibodies…

A: Immunoassays are used to detect the presence of an antigen (or even an antibody).  Primary…

Q: What happens if PSII get affected?

A:

Q: Apply the concept of herd immunity to public health in your community

A: When a majority of the people in the community are immune to a contagious disease, it offers…

Q: What is Antipredator Defenses ?

A: Predators as well as preys are well equipped for adapting to their surrounding.

Q: How Do Nonspecific Defenses Function?

A: Answer - Nonspecific Defenses include all the chemical or physical barriers of innate immune system.…

Q: Even though the oral polio vaccine is not used in the developed world, it is still widely used in…

A: Poliomyelitis is an infectious disease. It is caused by the poliovirus. It is the most enduring…

Q: What types of things influence the level of herd immunity that one gets from a vaccinated…

A: Herd immunity also known as herd effect, community immunity, population immunity or mass immunity…

Q: Sponges display nonspecific immunity. In an experiment, the cells of two different sponges were…

A: Immunology is the branch of science that deals with the study of the immune system, its mechanisms,…

Q: Describe the medical guidelines for vaccination, its side eff ects, and how it relates to herd…

A: Before approval for human. Vaccine should tested on various number of people for its effect and side…

Q: What is innate (nonspecific) defense?

A: Biologists categorized the human immune system into two groups namely innate defenses and adaptive…

Q: Why might an HIV/AIDS vaccine actually give some people a false sense of security?

A: Vaccination is the process by which vaccines are provided to individuals with an aim of stimulating…

Q: How does herd immunity prevent a nonimmune individual fromacquiring a disease? Give an example.

A: The spread of an infectious disease by a highly susceptible population usually differ from the…

Q: Listen What could be done to increase herd immunity in our population? Is this the only solution to…

A: Introduction  Herd immunity, also known as population immunity, refers to the resistance of a…

Q: Studies have shown that many parents’ minds can be changed in response to information delivered by…

A: The aggregation of different sectors to provides goods and services for the well-being of the…

Q: A study by the CDC reported that less than 80% of children in someareas of the United States are…

A: Vaccines are biological preparations that help to provide an active acquired immunity by inducing an…

Q: The RO for SARS-Cov-2 (which causes Covid-19) is estimated to be as high as 3.6. If this is correct,…

A: SARC-COv-2 is a member of coronavirus. Coronavirus is a positive single-stranded RNA virus affecting…

Q: Describe the medical guidelines for vaccination, its side effects,and how it relates to herd…

A: Vaccination can be defined as exposing an individual to material that is immunogenic but not…

Q: Howdo positive selection and negative selection contribute to thedevelopment of tolerance in T…

A: The immune system of the body protects the individual from the attack of pathogens or external…

Q: Proponents of breast feeding often cite the passing of antibodies to the infant as a benefit. This…

A: Breastfeeding provides natural nutrition to the newborn and infant. Human breast milk also contains…

Q: Which of the following statements is true regarding herd immunity:   a. herd immunity is achieved…

A: A complex network of cells, tissues, and organs that work collectively to protect the body and fight…

Q: Does the level of antibody in your serum directly relate to how well you are protected from another…

A: The immune system of our body has a great role in containing several diseases. Specific antibodies…

Q: Does positive selection lead to formation of memory T cells while negative selection leads to the…

A: Positive selection is the process by which T cells in the thymus that bind moderately to MHC…

Q: Based on the data trom Department of Health on March, 2022, 59.02% of the population in the…

A: 'Herd immunity, additionally known as 'populace immunity', is the indirect protection from an…

Q: If these estimates are accurate and, for the sake of argument, let's say that the omicron variant…

A: If a disease has a Ro greater than 1, it spreads as an epidemic. So, we need a heard immunity which…

Q: In regards to the SIR model, which of the following parameters can human behavior change in order to…

A: In a closed community, a SIR model computes the theoretical number of people infected with an…

Q: True or false Edward Jenner first proposed protective vaccine against plague in the 18th century.…

A: Plague is a bacterial infection caused by the bacterium Yersinia pestis. It is primarily transmitted…