What is a recombinant DNA vaccine? List two such vaccines. State their advantages.

Q: What are some of the differences between the Moderna/Phizer vaccines and the Johnson & Johnson? Why…

A: A vaccination is a biological preparation that confers acquired immunity against a specific…

Q: What is the difference between an attenuated and inactivated vaccine?

A: Any foreign substance invading the body and having the capability of stimulating the immune response…

Q: Why are some vaccines more effective than others?

A: A vaccine is either a cell suspension or a by product secreted by a cell which is then introduced…

Q: companies developing vaccines,drugs and diagnostic for covid-19 for being forced to scale up…

A: AS we know that companies are developing COVID-19 vaccines, drugs, and diagnostic, But to meet the…

Q: What are the types ofantigenic agents that mayconstitute vaccines?

A: An antigen is defined as any substance, either pathogen, cell metabolite, pollutant, pollen grains,…

Q: How the use of the nucleic acid vaccine gives protection against diseases like COVID-19. Please…

A: We know that Vaccines are usually prepared using a minimal amount of the weakened or dead form of…

Q: What good will it do if the COVID vaccine is mandated by the federal government?

A: Covid-19, corona virus is a pandemic through whole world is suffering directly or indirectly.  Covid…

Q: What can you say about inactivated vaccines, what underlies concerns about their use, and do you…

A: Vaccine is a typical biological preparation that helps in providing active acquired immunity to the…

Q: Is there any vaccines of COVID 19? If yes, what are those?

A: COVID-19 (coronavirus disease) is a infectious disease caused by a newly discovered coronavirus…

Q: Briefly explain what type of disease COVID-19 is and how it is transmitted. Select one of the…

A: Covid-19 is an emerging disease which has been acting as a pandemic lately. Millions of people are…

Q: Assuming that there is a certain new vaccine used in the Philippines. The clinical results were:…

A: Test parameters for a diagnostic test or for a target-specific treatment or preventive measure like…

Q: How can the genome of a pathogen guide the vaccine designing ? How will the genome sequence…

A: The cellular mechanism in which the cell's internalization occurs and involved substances like…

Q: Explain how antigenic drift in the hemagglutinin influenza gene can affect vaccine effectiveness.

A: Influenza is a spherical-shaped virus particle that consists of the nucleoprotein, capsid, outer…

Q: evasion? Because the spike protein is the target of COVID-19 vaccines. Because mutations in the…

A: A mutation is a change that occurs in our DNA sequence.Mutations arise spontaneously at low…

Q: Discuss the key events in the production of recombinant subunit vaccine?

A: The technology used for joining different DNA molecules from different species is known as…

Q: Describe two advantages of an attenuated vaccine over an inacti­vated one.

A: Live vaccine are produced by reducing the virulence (disease causing capacity), whereas killed or…

Q: How are inactivated vaccine and mRNA vaccine produced? From what you know about DNA technology and…

A: Inactivated vaccines are made up of virus particles, bacteria, or other pathogens that have been…

Q: Why are mRNA vaccines more effective than conventional vaccines?

A: Introduction :- A vaccine is a preparation that stimulates the body's immunological response to…

Q: Explain a biotechnology-based immunization technique that is employed for a vaccine that has been…

A: One biotechnology based immunization technique that is commonly employed for approved vaccines is…

Q: How do mRNA vaccines work? What are their disadvantages?

A: A relatively new class of vaccinations called mRNA (messenger RNA) vaccines has been created to…

Q: How were the structure of ACE2 and spike protein solved? describe the key processes involved in…

A: 1. Protein stuctures are generally solved by the Cryo-electron microscopy which includes x ray or…

Q: Which of the following represents the correct order of experimental steps for the Western Blot? A)…

A: Western blot is an analytical technique to identify the presence of a specific protein within a…

Q: 1) a. Why does the immunity offered by COvid vaccines last only for about 2-3 months maximum…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: If you Infect the Jurkat T lymphocyte cell line with HIV-1 strain IIIB. Lyse the infected cells at…

A: A virus is a microscopic infectious agent that could infect and live only within the living…

Q: ethically

A: ANSWER Covid vaccine is important to prevent or reduce risk of covid_19. The society should…

Q: What are different types and the effectiveness of vaccines?

A: Vaccines are the boon of the 21st century warding off all preventable diseases with a swift…

Q: Of the following types of vaccines: attenunated live or inactivated whole agent, which is more…

A: Vaccine:It provides the immunity against one or numerous diseases. It is a substance that is used to…

Q: What is an RNA vaccine and how does it work?

A: The vaccine introduces antigen-encoding mRNA molecules into immune cells, which use the intended…

Q: What are boosters, adjuvants, Trojan horse vaccines, and toxoids?

A: The ability of multicellular creatures to withstand dangerous microbes is known as immunity.…

Q: Which of the following is true? a. conjugated vaccines are always those in which there is more than…

A: A conjugate vaccine is defined as a type of vaccine subunit that is made by the combination of the…

Q: All of the following are true concerning the Alere HIV test except: a)this test can detect…

A: Introduction  HIV stands for Human Immunodeficiency Virus which cause AIDS (Acquired…

Q: What are steps in making an inactivated vaccine?

A: Vaccinations and Immunizations started in the 18th century, with the Smallpox Vaccination, created…

Q: what is the diffrent between vaccine passport and vaccine certificate?

A: The recent occurrence of pandemic allowed the development of new means to save a person from the…

Q: What are the important differences among a recombinant liveattenuated vaccine, a vector vaccine, and…

A: Vaccination is the process of inoculating an individual with antigenic particles, which can elicit…

Q: Most vaccines are designed to be preventative or prophylactic. What does this mean?

A: Vaccine provides active acquired immunity to the human’s against the specific organism. Thus vaccine…

Q: What specific “instructions” do COVID-19 vaccines provide our body cells? And  in what year did Dr.…

A: COVID-19 is the disease which is a pandemic disease caused by a virus belonging to the coronavirus…

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.