Two Weeks of “COVID-19” Search on

Main Article Content

Antonio Liu


search,, COVID-19


Background and aim: Letter to Editor, report the amount of literature generated over two weeks on related to COVID-19

Methods: reporting the daily number of “hits” from “COVID-19” search on

Results: There were 66988 entries on on the search word “COVID-19” on October 24, 2020. The average daily increase in number of entries was 335.

Conclusions: point out the fact that the literature volume is increasing in an exponential manner (


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