internet: COVID-19 vaccine misinformation and hesitancy

Evidence: 100 • authority: 72

A variety of unfounded conspiracy theories and other misinformation about COVID-19 vaccines have spread based on misunderstood or misrepresented science, religion, and law. These have included exaggerated claims about side effects, misrepresentations about how the immune system works and when and how COVID-19 vaccines are made, a story about COVID-19 being spread by 5G, and other false or distorted information. This misinformation, some created by anti-vaccination activists, has proliferated and may have made many people averse to vaccination. Vaccine hesitancy has led to governments and private organizations around the world introducing measures to incentivize or coerce vaccination, such a…

Evidence: 56 • authority: 72

False information, including disinformation and conspiracy theories about the scale of the COVID-19 pandemic and the origin, prevention, diagnosis, and treatment of the disease has been spread through social media, text messaging, and mass media. False information has been propagated by celebrities, politicians, and other prominent public figures. Many countries have passed laws against "fake news", and thousands of people have been arrested for spreading COVID-19 misinformation. The spread of COVID-19 misinformation by governments has also been significant. Commercial scams have claimed to offer at-home tests, supposed preventives, and "miracle" cures. Several religious groups have claimed…

Evidence: 42 • authority: 80

No, vaccine side effects don’t tell you how well your immune system will protect you from COVID-19

Evidence: 36 • authority: 72

A COVID‑19 vaccine is designed to induce immunity against SARS-CoV-2, the virus responsible for coronavirus disease 2019 (COVID-19). COVID-19 vaccines help reduce the risk of severe illness, hospitalization and death from the virus. COVID‑19 vaccines were developed at an unprecedented pace to tackle the COVID-19 pandemic, with the first clinical trials beginning in March 2020. Before approval, vaccines underwent the standard three phases of clinical trials, although phases were conducted in parallel to accelerate development. Vaccines have been developed based on both classical technologies (using inactivated virus or protein subunit) and novel platforms (mRNA or viral vector-based). Prior…

Evidence: 25 • authority: 88

Erroneous Consonance. How Inaccurate Beliefs about Physician Opinion Influence COVID-19 Vaccine Hesitancy. Throughout the COVID-19 pandemic, researchers have studied how Americans' attitudes toward health experts influence their health behaviors and policy opinions. Fewer, however, consider the potential gap between individual and expert opinion about COVID-19, and how that might shape health attitudes and behavior. This omission is notable, as discrepancies between individual and expert opinion could help explain why some Americans fail to take action to protect themselves and others from the virus. In novel demographically representative surveys of the US adult population (N = 5,482) and…

Evidence: — • authority: 72

As of 12 August 2024, 13.53 billion COVID-19 vaccine doses have been administered worldwide, with 70.6 percent of the global population having received at least one dose. While 4.19 million vaccines were then being administered daily, only 22.3 percent of people in low-income countries had received at least a first vaccine by September 2022, according to official reports from national health agencies, which are collated by Our World in Data. During a pandemic on the rapid timeline and scale of COVID-19 cases in 2020, international organizations like the World Health Organization (WHO) and Coalition for Epidemic Preparedness Innovations (CEPI), vaccine developers, governments, and industry e…

Evidence: — • authority: 72

The Oxford–AstraZeneca COVID‑19 vaccine, sold under the brand names Covishield and Vaxzevria among others, is a viral vector vaccine for the prevention of COVID-19. It was developed in the United Kingdom by Oxford University and British-Swedish company AstraZeneca, using as a vector the modified chimpanzee adenovirus ChAdOx1. The vaccine is given by intramuscular injection. Studies carried out in 2020 showed that the efficacy of the vaccine is 76.0% at preventing symptomatic COVID-19 beginning at 22 days following the first dose and 81.3% after the second dose. A study in Scotland found that, for symptomatic COVID-19 infection after the second dose, the vaccine is 81% effective against the…

Evidence: — • authority: 72

An mRNA vaccine is a type of vaccine that uses a copy of a molecule called messenger RNA (mRNA) to produce an immune response. The vaccine delivers molecules of antigen-encoding mRNA into cells, which use the designed mRNA as a blueprint to build foreign protein that would normally be produced by a pathogen (such as a virus) or by a cancer cell. These protein molecules stimulate an adaptive immune response that teaches the body to identify and destroy the corresponding pathogen or cancer cells. The mRNA is delivered by a co-formulation of the RNA encapsulated in lipid nanoparticles that protect the RNA strands and help their absorption into the cells. Reactogenicity, the tendency of a vacci…

Evidence: — • authority: 88

False Information Literacy During the Covid-19 Pandemic. The COVID-19 pandemic is a confusing time. Because COVID-19 was a new evolution of a virus, much of the information surrounding it was ever-evolving. Although a vaccine was quickly developed, and it was approved by the FDA for emergency use, people were still skeptical of its efficacy and safety. Malicious internet users chose to spread mis- and disinformation about the vaccine. An explosion of information literacy has accompanied the spread of misinformation. Specifically, people used the internet to combat misinformation and spread true information about both the virus and its corresponding vaccine. By using a case study of an artic…

Evidence: — • authority: 80

9 Vulnerability, Side Effects, and the COVID-19 Vaccine

Evidence: — • authority: 80

Side effects after your COVID-19 vaccine - Easy Read

Evidence: — • authority: 80

Figure 1: Minor side effects of respondents after receiving COVID-19 vaccine.