Based on Google Search analytics, the world's interest in Covid-19 has continued to decrease since the third week of March; last week, worldwide interest reached its lowest level since the beginning of March.
As the people of the world hunker down in their respective homes amid quarantine orders and adapt to the stay-at-home lifestyles, interest in the very cause that led to such mandates continues to decrease. In fact, according to Google's Search analytics, interest in the coronavirus has continued to decrease for about a month now.