According to the agency, over 800,000 people have been vaccinated in Nigeria as at April 1.
The NPHCDA made the disclosure in a series of tweets on Thursday.
The NPHCDA said,“As of Thursday evening, 818,865 eligible Nigerians have been vaccinated.
The NPHCDA said that Lagos Sate had vaccinated 152,261 people, making it the highest in the country.
It noted that it was followed by Ogun with 51,608, Kaduna – 49, 759, Kano-39,818, Katsina- 38,476 and Bauchi- 34,795 persons.
The agency stated that the proportion of eligible people vaccinated in the country was 40.7 per cent as of April 1.