Peter Piot said that while an initial delay in confirming the outbreak could be expected, there was no excuse for waiting a further five months before acknowledging the extent of the crisis.
"It took three months for the WHO to find out there was an Ebola outbreak. That I understand. Guinea had a poor laboratory infrastructure," he told Doha-based broadcaster Al Jazeera in an interview due to air on Saturday.
"I have much more of a problem with the fact that it took five months for WHO -- for the international health regulations committee, for that's what it is -- to declare this a state of emergency.
Authorities in Guinea and the WHO said on March 24 that since January the west African country had recorded 87 suspected cases of viral haemorrhagic fever, including 61 deaths.
Scientists studying samples in the French city of Lyon confirmed it was Ebola.
But the WHO didn't declare the outbreak a "public health emergency of international concern" until August 8.
Piot said the slow response to crisis was compounded by a United States-led over-reaction, according to an Al Jazeera statement quoting from the interview sent to AFP in Dakar.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
