"The Kashmir Files" director Vivek Ranjan Agnihotri announced his next film "The Vaccine War". Taking to Instagram, Vivek shared a poster of the film which he captioned, "ANNOUNCEMENT: Presenting 'THE VACCINE WAR' - an incredible true story of a war that you didn't know India fought. And won with its science, courage & great Indian values. It will release on Independence Day, 2023. In 11 languages. Please bless us. #TheVaccineWar." Based on a true story, the star cast is yet to be officially announced. 'The Vaccine War' will be released in 11 languages worldwide.

Speaking about the film Vivek Ranjan Agnihotri said, "When The Kashmir Files was postponed during COVID lockdown, I started researching on it. Then we started researching with the scientists of ICMR & NIV who made our own vaccine possible. Their story of struggle and sacrifice was overwhelming and while researching we understood how these scientists fought a war waged against India not just by foreign agencies but even our own people. Yet, we won against superpowers by making fastest, cheapest and safest vaccine. I thought this story must be told so that every Indian can feel proud of their country." Moreover, he further added, "This will be India's first pure science film about a bio-war we had no idea about." Directed by Vivek, the film will hit theaters on the occasion of Independence Day 2023.