What are 3 good reasons that a greater proportion of the population must be vaccinated to stop the spread of measles while a lower one will achieve herd immunity for Influenza?

Q: 1. How do vaccines help your body resist viruses? What are four steps you can take to reduce your…

A: The procedure of providing a vaccine to a person in order to protect them against a certain disease…

Q: 15. Why might people need another SARS-CoV

A: A brand-new coronavirus called SARS-CoV-2 initially appeared in Wuhan, China, in December 2019. It…

Q: The allergic response is caused by ___ that secrete large amounts of allergens bind to , --- when…

A: Given: The allergic response is caused.

Q: 7 This process explains why COVID 19 is so virulent -It increased incidence of comorbidities in the…

A: Covid 19 is so virulent because there is an increased presence of spike proteins.

Q: How would you test to assure that a chickenpox vaccine was effective against chickenpox and…

A: Vaccines are a part of the adaptive immune system. It helps the immune system to recognize the…

Q: 8. Clonal Selection Hypothesis is the most accepted theory for how immune cells respond to specific…

A: 8. Clonal Selection Hypothesis is the most accepted theory for how immune cells respond to specific…

Q: 8. Why is it that people who survive certain diseases like the measles will never get ti disease…

A: Since you have asked multiple questions , we will solve the first question for you. If you want any…

Q: Why is AIDS difficult toprevent by vaccination?

A: Acquired immune deficiency syndrome (AIDS) is a condition that causes damage to the immune system of…

Q: 1. Commpare antigenic shift to antigenic drift. Why does antigenic shift prevent the production of a…

A: Influenza viruses are notable for the frequent antigenic shift that occurs in HA (hemagglutinin) or…

Q: In your own words, briefly describe adaptive immunity.  Particularly important is a definition of…

A: Immunity refers to a eukaryotic organism's capacity to fight against dangerous microorganisms.…

Q: What is the physical occurrence that makes lymph nodes swell?    1. Your nervous system notices an…

A: Lymph is a mobile connective tissue and comprising of lymph plasma and lymph corpuscles. Lymph…

Q: 2. What is the structure of SARS-CoV-2 virus? What are the immune responses to COVID-19 infection?…

A: SARS-COV-2 is Severe acute respiratory syndrome coronavirus 2. it is a strain of Corona virus which…

Q: Name at least two major ways in which natural and artificial immunitiesare different.

A: Immunity refers to every mechanism of the body that helps to protect the body from harmful foreign…

Q: 2. Describe or draw the most suitable immunological assays or experiments for the following…

A: Designing suitable immunological assays for different scenarios can be critical for the timely and…

Q: Give explanation  select all the statements that pertain to the principal of herd immunity   1)…

A: It is asking about the principle of herd immunity, a key concept in epidemiology that alludes to the…

Q: There are serum samples from people who tested positive for the SARS-CoV2 virus and have now…

A: After infection, B cells become activated through various pathways( directly or indirectly ) and…

Q: Do most people infected with HIV, die from HIV? Explain your answer.

A: HIV or the human immunodeficiency virus is a contagious pathogen that attacks the immune system of a…

Q: Which of the following statement is most correct about fevers? CH Fevers are never dangerous. Just…

A: Fever is the temporary increase of body temperature of 98.6 degree F. It is the part of body's…

Q: How does HIV get past our 2nd and 3rd lines of immune defense? 1.by releasing its DNA into our…

A: HIV- It has two antigenic variants HIV-1 and HIV-2, It destroys the immune system and therefore the…

Q: you need a flu shot every year/season because (HA-haemoagglutinin; NA-neuroaminidase) A) the virus…

A: The viruses are constantly changing. So to keep yourself protected it is utmost important to get…

Q: Why is COVID 19 and getting the vaccinated important, citing from a source?

A: NB:  for your kind knowledge, according to Bartleby rules and regulations we can't mention…

Q: 7. True or false?  The only way to achieve active immunity to a disease is to have been infected…

A: Immunity to a disease is achieved through  the presence of antibodies  . The person gets infected…

Q: Your grandparents step in and force Uncle Sean to get Matthew vaccinated. Having never been…

A: Vaccination is an effective way to prevent diseases in children as well as adults. Vaccines acts by…

Q: Smallpox is the only infectious disease eradicated because so many people were vaccinated worldwide.…

A: The objective of the question is to understand why, despite having effective vaccines, we have not…

Q: Herd immunity protects un-immunized individuals because immunized persons in the community serve to…

A: Herd immunity is the type of immunity that protects the people who cannot get immunised such as…

Q: APCs travel to the lymph nodes via the lymph vessels, to present the infection to the 5. & 6. cells?

A: Antigens are substances (can be proteins, chemicals, or toxins) that are present on the surface of…

Q: Do you think that any time we received a vaccine, our adaptive immune system is responsible for…

A: Immunity refers to the resistance exhibited by the host's body against disease  causing pathogens…

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.