Links to resources mentioned in this episode:

• Asymptomatic spread of coronavirus is ‘very rare,’ WHO says (CNBC)
• Nearly Half of Coronavirus Spread May Be Traced to People Without Any Symptoms (Time)
• Prevalence of Asymptomatic SARS-CoV-2 Infection - A Narrative Review (Annals of Internal Medicine)
• SARS-CoV-2 RNA concentrations in primary municipal sewage sludge as a leading indicator of COVID-19 outbreak dynamics (medRxiv)
• Assessing the utility of a smart thermometer and mobile application as a surveillance tool for influenza and influenza-like illness (Health Informatics Journal)
• Harnessing wearable device data to improve state-level real-time surveillance of influenza-like illness in the USA: a population-based study (The Lancet Digital Health)
• More than 60% of the 400 sailors tested on carrier had COVID-19 antibodies (ABC News)