![]() ![]() This response builds immune memory, so your body can fight off the virus in future. ![]() When administered, our cells use the genetic material to produce a specific viral protein, which is recognised by our immune system and triggers a response. This type of vaccine uses an unrelated harmless virus (the viral vector) to deliver SARS-CoV-2 genetic material. This means that rates of infection will go down and the pandemic will end By getting vaccinated, you will protect your community. For the year, the biotech company guided to roughly 5.52 billion in sales. The University of Oxford/AstraZeneca vaccine uses this technology to protect against COVID-19. Since then, sales of its Pfizer -partnered Covid vaccine have slowed dramatically. The antigen triggers a specific immune response and this response builds immune memory, so your body can fight off SARS-CoV-2 in future. Each type of vaccine for COVID-19 works differently to introduce antigens, which are unique features of the SARS-CoV-2 virus, to your body. ![]() Vaccines stimulate an immune response without causing illness. The worlds first malaria vaccine, RTS,S/AS01, was given to children in Ghana, Kenya, and Malawi in a pilot programme launched in 2019. Vaccines train your immune system using a harmless form of the virus, SARS-CoV-2, which causes COVID-19. Scroll down to discover more, click the download link to print the graphic or share on social media tagging help strengthen public understanding.Īs the UK COVID-19 vaccine approval and roll out continues to evolve, these infographics will be updated. On this page, you will find infographics to explain how different types of vaccines work, including the Pfizer/BioNTech vaccine, the Moderna vaccine and the Oxford/AstraZeneca vaccine. ![]()
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