Hundreds of Boko Haram militants attack a military post in Diffa, Niger, killing 16 soldiers and wounding nine others. In the ensuing gun battle, around 50 Islamist insurgents were killed.
OnlyFans reverses its decision to ban pornographic content, saying in part that the ban is "no longer required due to banking partners’ assurances that OnlyFans can support all genres of creators".
The Japanese government announces the expansion of the full state of emergency to eight prefectures and the quasi-state of emergency to four prefectures beginning on August 27, which brings the number of prefectures under all types of emergency measures to 33. These emergency measures will remain in effect until September 12.
The Ministry of Health announces that Brazil will begin offering booster doses of the COVID-19 vaccine to immunocompromised people and people over the age of 70 who received their second dose more than six months ago and will also shorten the interval between the first and second doses of the Pfizer and AstraZeneca vaccines to eight weeks beginning in mid-September.
Switzerland signs an agreement with Pfizer to supply a total of 14 million doses of the Pfizer–BioNTech COVID-19 vaccine in 2022 and 2023, which also includes an option to supply an additional 7 million vaccine doses in subsequent years.