We know there will be more researchers working on COVID-19 and therefore more papers. But it’s still amazing to see how the number explodes. Below is the number of COVID-19 publications in the past 4 months.
And which country published more papers? Not surprisingly, it’s US, China and Italy.
A free tool to find out research trend
To help you find out the trend of a research topic (such as COVID-19, or “breast cancer”), we developed a new tool where it searches your keyword in PubMed and gives you the year-by-year (or month-by-month) number. A screenshot is below:
If you want to reach out to COVID-19 researchers and need help in compiling them, just let us know. If you want to find out the trend of a research topic, you may use the free publication trend tool mentioned above.