They're all talking about HPV, or human papillomavirus. It's the most common sexually transmitted infection, but it's also ...
Merck & Co.’s blockbuster vaccine Gardasil has had a roller-coaster ride in China. A post-Covid surge in demand for the ...
Merck reported a 2% decline in Gardasil sales, after reaching a peak of $8.9 billion in 2023. Now with shipments to China paused, the HPV vaccine faces significant headwinds going into 2025.