Health Answers by Pfizer

Pfizer Inc.

About this app

Health Answers by Pfizer: Your Health. Your Answers.

Winner of the 2025 People's Voice Webby Award in the Health & Wellness AI, Immersive & Games category.

Health Answers by Pfizer is a free health app powered by generative AI that goes beyond simple Q&A. It delivers personalized insights to help you take charge of your health & wellness—all in one place. Learn about symptoms and what they might mean, understand a recent diagnosis, or explore ways to live a healthier lifestyle. Designed to be personal and easy to use so you can focus on what matters most: your health.


Tailored for you
• Discover a dynamic feed of insights focused on what matters most to you.
• Ask health & wellness questions and get personalized answers.
• Keep exploring – the experience adapts to you and your interests.


Built for trust
• Powered by independent sources and validated by medical review.
• Objective and not influenced by Pfizer’s pharmaceutical business.
• Designed to protect your privacy and keep your data secure.


Wonderfully simple
• Easy to use, so you can get started right away.
• Quick answers when you need them, deeper insights when you want more.
• Completely free. No catches. No gimmicks.


App Features
• A For You screen with a continuous feed of questions based on topics you follow
• Real-time Q&A with the ability to ask follow-up questions, to gain more information related to your original health question
• Direct access to the trusted health and medical sources used to generate the answer
• Option to personalize answers based on your health profile

Health Answers by Pfizer uses Generative AI, which is experimental and may have inherent biases and inaccuracies. It is intended for general informational purposes in the US only and should not be construed as medical advice from a doctor, diagnosis, prevention, monitoring, or treatment of a disease or injury.

Ratings and reviews

I really tried to comment positively here... I used it several times. My purpose for using this app was to learn enough, to know how to talk to my doctor. And ask some good quality questions. Yet, when it comes to personal and private health answers. It seems very prestickity. To get close to an insightful answer, I had to form my words very delicately.

They should have worked the bugs out before publishing. Randomly closes. Now is saying unavailable. You are better off using a search engine. Going to uninstall because it is just taking up space on my phone.

I do know your name but I never rate anything new until I've had a chance to see it in action! THANKS

What’s new

Improved stability of notifications