Effectiveness of the Coronavirus Disease 2019 Bivalent Vaccine User butters--77, in the Coronavirus_Ireland subreddit, 18 Oct 2023
Effectiveness of the Coronavirus Disease 2019 Bivalent Vaccine User butters--77, in the Coronavirus_Ireland subreddit, 20 Jul 2023
Effectiveness of the Coronavirus Disease 2019 Bivalent Vaccine | Open Forum Infectious Diseases User D-R-AZ, in the COVID-19 Discussion subreddit, 09 Jun 2023
Effectiveness of the Coronavirus Disease 2019 Bivalent Vaccine. User Morde40, in the Novel Coronavirus (COVID-19) subreddit, 09 Jun 2023