In Africa, public opinion is often difficult to measure, whether due to conflict, undemocratic regimes, or a lack of administrative capacity. To work around these challenges, Novetta collects and curates traditional and social media data from fifty-four African countries. Novetta’s Rumor Tracking Program (RTP) was developed specifically to track misinformation and disinformation associated with COVID-19 and vaccines in development. The RTP reveals that the Pfizer vaccine, compared to other vaccines in phase III clinical trials, has maintained the highest rate of positive press and social me...