FORECAST
Facebook Twitter
  • Embed
  • Copy Link
    •
  • Approval
  • Set Reminder
  • Share private question
  • Unsubscribe from question
  • View Metaculus Prediction (free)
  • {{qctrl.question.communityIsHidden ? 'Show' : 'Hide'}} Community Prediction
  • Unmake your prediction
    •

    Total estimated COVID-19 infections worldwide

    Created by Tamay on {{qctrl.question.created_time | dateStr}}.
    Cross-posted on Metaculus: Pandemics.

    Your submission is now in Draft mode. Once it's ready, please submit your draft for review by our team of Community Moderators. Thank you!

    Question

    Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a positive-sense, single-stranded RNA coronavirus. It is contagious in humans and is the cause of the ongoing pandemic of coronavirus disease 2019 (COVID-19).

    How many human infections of the 2019 novel coronavirus (COVID-19) will be estimated to have occurred before 2021, worldwide?

    Resolution details:

    In the last week of December 2021, Metaculus admin and community moderators will review a portion of credible scientific estimates published in the year 2021, of the cumulative total amount of human infections of SARS-CoV-2 (novel coronavirus) that occurred before the end of 2020. Admin and community moderators may decide to resolve this question on the basis of the median estimate considered they consider most credible, or decide to resolve this question as the median of all median estimates found by reviewing a portion of credible scientific literature.

    Categories:
    Novel Coronavirus (Covid-19)

    Make a Prediction

    Prediction

    Note: this question resolved before its original close time. All of your predictions came after the resolution, so you did not gain (or lose) any points for it.

    Note: this question resolved before its original close time. You earned points up until the question resolution, but not afterwards.

    This question is not yet open for predictions.

    Current points depend on your prediction, the community's prediction, and the result. Your total earned points are averaged over the lifetime of the question, so predict early to get as many points as possible! See the FAQ.

    Metaculus help: Predicting

    Predictions are the heart of Metaculus. Predicting is how you contribute to the wisdom of the crowd, and how you earn points and build up your personal Metaculus track record.

    The basics of predicting are very simple: move the slider to best match the likelihood of the outcome, and click predict. You can predict as often as you want, and you're encouraged to change your mind when new information becomes available.

    The displayed score is split into current points and total points. Current points show how much your prediction is worth now, whereas total points show the combined worth of all of your predictions over the lifetime of the question. The scoring details are available on the FAQ.

    Thanks for predicting!

    Your prediction has been recorded anonymously.

    Want to track your predictions, earn points, and hone your forecasting skills? Create an account today!

    Track your predictions
    Continue exploring the site
    random question question list