From the Overview: "There is still much we don't know about the risk of Covid-19 [coronavirus disease 2019]. We know people who are poor, elderly or have underlying conditions have higher risks of death. Public understanding of the risks, combined with the style and content of the messaging and the perceived trustworthiness of the source of the information, will all improve the level of compliance with measures such as mask-wearing and social distancing. [...] In this paper, we combine data from the Covid Symptom Study with emerging evidence from the broader scientific community to understand what we do and - as importantly - don't know about those suffering with long-term symptoms of Covid-19. The Covid Symptom Study is unique as it has one of the largest sample sizes of Covid-19 studies with more than 4 million participants, but it is important to note that the data is collected and analysed based on self-reported symptoms recorded through an app. New findings from the study, which will be published in full by King's College later this month, indicate that around 10 per cent of those taking part in the survey had symptoms of long Covid for a month, with between 1.5 and 2 per cent still experiencing them after three months."
Tony Blair Institute for Global Change
Tony Blair Institute for Global Change: https://institute.global/