The Sabin vaccine: O is given orally and contains an inactivated virus. O is injected and is an attenuated vaccine. O is injected and contains'an inactivated virus. O is given orally and is an attenuated vaccine.

Q: A front-liner working on a vaccination site stole a nearly expired COVID-19 vaccine and injected…

A: Ethics are the philosophy. This will guide the health workers to do their actions in a right…

Q: Why are vaccines made ofthe own disease agent or offragments of it?

A: To explain: To explain why vaccines are made of the own disease agent or of fragments of it

Q: The seasonal flu shot is composed of "killed" influenza virus. Which type of vaccine is it? Hint:…

A: Vaccination is the process of administration of a vaccine that will help the immune system to…

Q: Viral pandemics are often caused by antigenic shift antigenic drift antigenic fitness O antigenic…

A: The ultimate 4 many years have witnessed a number of the deadliest viral pandemics with some…

Q: Traditional vaccines may not work for COVID-19 because the antibodies produced in response to the…

A: The basic principle of vaccine manufacturing and its ability to produce an immune response is the…

Q: Viruses can easily mutate exchange genetic material, mechanisms referred to as antigenic drift and…

A: Antigenic Drift - The virus changes genetically by accumulating mutations within the genes that code…

Q: The Sabin vaccine: O is given orally and is an attenuated vaccine. O is injected and contains an…

A: A vaccine is any substance that stimulate an immune response with the production of antibodies…

Q: Bonus: Viral vaccines. Which statement below is false? O the smallpox vaccine contains live…

A: Vaccines are biological preparation that helps in providing an active acquired immunity to a…

Q: oes it use the M

A: Covid-19 vaccines are the vaccines that fight against the covid-19 virus. The three types of covid…

Q: From: "Why our flu vaccines can't keep up" What is the most likely explanation for why the smallpox…

A: Influenza (flu) vaccines (often known as "flu shots") protect against the four influenza viruses…

Q: The creation of the Covid 19 vaccine is said to build the body's immune system or defense mechanism…

A: Different types of vaccines provide protection in different ways. However, all vaccines leave the…

Q: Typically associated with Influenza O the antigenic drift is a major antigenic change due to gene…

A: Influenza is a virus which cause infection in humans. It is commonly known as "the flu". The…

Q: The best way to end the pandemic is to get vaccinated. However, considering that there is not enough…

A: Introduction: Durkheim, a sociologist, mentions egoism and altruistic traits when discussing…

Q: Describe vaccination in aquaculture, what happens to to the fish organsim’s body. What are the…

A: Introduction Aquaculture:- It is also known as 'aqua farming' or 'aquiculture', It is breeding,…

Q: From: "Towards a universal flu vaccine" Researchers are trying to create a universal influenza…

A: Answer- H spike head The target researchers are focusing on as a universal stable antigen is on the…

Q: Which form of poliovirus vaccine is better at eliminatingviruses in the gastrointestinal tract?(a)…

A: Poliomyelitis or polio is an infectious medical condition caused by the poliovirus that mainly…

Q: Take a sequence from NCBI of pathogen And Make vaccine of it. From vaccine predict tool…

A: Before an vaccine is at any point suggested for use, it's tried in labs. This cycle can require…

Q: From: "Towards a universal flu vaccine" Researchers are trying to create a universal influenza…

A: Influenza, commonly known as "the flu", is an infectious disease caused by influenza viruses.

Q: From: "Why our flu vaccines can't keep up" What is the most likely explanation for why the smallpox…

A: Given:  The smallpox and polio vaccines have high long term effectiveness,while the influenza…

Q: a cytokint storm is an overproduction of immune cells and their activating compounds- cytokines can…

A: Cytokine storm or hypercytokinemia is the physiological response of an animal's innate immunity…

Q: icture out the immunology-serology section and describe its appearance

A: Branch of biology which deals with the study of immune system is immunology. It is very important as…

Q: 90 rats were randomly assigned to one of 3 groups: vaccine A or vaccine B or control. Each…

A: Introduction Experiments With Snapshots Are Duplicated In Space, While Trajectory Experiments Are…

Q: 3 examples of vaccines used around the world.

A: Biotechnology is a branch of biology, including the use of living organisms to produce products.…

Q: A communicable disease is... O a disease that is easily spread from one host to another. O O a…

A: A disease is a specific abnormal condition that adversely affects the structure or function of all…

Q: There are 90 percent population vaccinated in Toronto, and there is 40 percent of COVID-19 patients…

A: Introduction A vaccine is a sort of medicine that trains the body’s system in order that it can…

Q: Bonus: Louis Pasteur was famous for developing the first rabies vaccine. He used the vaccine in…

A: Louis Pasteur vaccinated two boys who had been bitten by a rabid dog. Louis Pasteur used the vaccine…

Q: The goal of the CDC is to protect public health and safety through the control an prevention of…

A: For answer 2 post another question

Q: From: "Why our flu vaccines can't keep up" What is the most likely explanation for why the smallpox…

A: The mutation in influenza virus occurs faster than smallpox or polio virus. So option 3 is correct.

Q: Which of the following vaccine is produced by recombinant DNA method? Lütfen birini seçin: O a. HIV…

A: An immune response to certain infections induced by the use of suitable vaccines is known as…

Q: ans) Which of the following statements about Influenza A, B and C viruses are correct…

A: Influenza is caused by influenza virus. It has flu-like symptoms.There are four types of influenza…

Q: Vaccines: Which vaccine below would you not give to a liver transplant recipeint? O attenuatued live…

A: Recipients of solid organ transplantation like liver transplantation are at risk of severe infection…

Q: When SARS-CoV-2 replicates, mistakes can be made in some copies of its genome, giving rise to…

A: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a new coronavirus associated…

Q: Bonus. virus vaccines: All of the following vaccines contain live attenuated vaccine viruses EXCEPT…

A: A vaccine is a biological preparation that provides active immunity that is acquired ddue to…

Q: Explain  and compare the principles behind Pfizer, Chinese, Russian Sputnik and Turkish COVID…

A: A vaccine is a biological substance that induces active acquired immunity against a specific…

Q: A. Based on what you learned from this module and from previous biology lessons, how doyou think…

A: Genetic engineering is described as the use of biotechnology to manipulate the genetic material of a…

Q: Many pharmaceutical companies are trying to produce vaccine against Corona virus (COVID-19) but they…

A: COVID-19 affects different people in different ways. Most common symptoms: fever dry cough…

Q: China and america which country do you think is doing a better job with their vaccine development…

A: There are four categories of vaccines for covid 19  in clinical trials: WHOLE VIRUS, PROTEIN…

Q: O Variolation had high infectious (10%) and death rates (up to 3%). Vaccination was much safer and…

A: INTRODUCTION  Variolation was an old method used for immunize infected persons against some deadly…

Q: Which of the following developer manufactured a non-replicating viral vector type of vaccine ?…

A: A "vaccine" is a chemical that is utilized in the body to produce antidotes and offers protection…

Q: Why is the Salk vaccine not going to chaise a disease?    -it has been altered to evade the immune…

A: The vaccines are either complete viruses that have been inactivated so that these can not cause the…

Q: Virology:list two requirements attenuated viruses need to have to used as a vaccine

A: Attenuated vaccines is that vaccine which consists of the organism or the virus introduced through…

Q: From: "Towards a universal flu vaccine" Researchers are trying to create a universal influenza…

A: The major surface glycoproteins or spike proteins of the influenza virus are hemagglutinin (HA), and…

Q: Yearly vaccination is the primary means of preventing and controlling flu outbreaks. Here 'yearly'…

A: 1= It is important to take vaccine yearly because new strain of flu are constantly evolving so that…

Q: The trade-off hypothesis describes the idea that both a “too much” virus and a “not enough” virus…

A: There is a hypothesis that "too much" virus and a "not enough" virus will not spread very much. But…

Q: A/An _______________ vaccine does not induce sterilizing immunity and allow infection, replication…

A: Sterilizing immunity refers to the ability of the immune system to limit a pathogen such as bacteria…

Q: Despite the concerns over vaccine-related side effects, vaccination programs have been relatively…

A: Vaccines are drugs administered into the body and help to protect against infectious diseases.…

Q: Polio has a basic reproduction number (R) = 5. The vaccine is very good; in fact, polio vaccine is…

A: Immunity is the ability of a host to fight against foreign antigens that have entered the body and…

Q: The image of the virus as shown below is part of the family of O ADENOVIRIDAE O CORONAVIRIDAE O…

A: Virus are basically non cellular entities consisting of one or molecules of either DNA or RNA closed…

Q: All of the following are descriptive of inactivated virus vaccines except _____. a.…

A: A killed vaccine, also known as an inactivated vaccine, is one that contains bacteria, virus…

Q: Which of the following statements concerning viruses and human health false? O in many diseases…

A: Antibiotics are medicines used to prevent and treat bacterial infections. Antibiotic resistance…

Viral Infections

Viruses are abundantly found, minute entities that have genetic material enclosed within a protein coat. The proteinaceous material enclosing the genetic material of the virus is called a capsid. The genetic material could be either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid). A virus is too minute to be looked at with naked eyes and therefore visualized with the help of a microscope. They are acellular entities that require a host for processes, such as replication, transcription, translation and multiplication. Plants, animals, and bacteria act as host wherein the virus reproduce. Viruses cannot multiply outside the host's body and thus are considered nonliving outside the host body.