Merck already sells an older pneumococcal vaccine called Pneumovax 23, which protects against 23 strains but is a polysaccharide based shot, so doesn't stimulate as strong an immune response as ...

ASP3772 was also pitted against the combination of Prevnar 13 and Merck's older polysaccharide-based Pneumovax 23 vaccine. It achieved statistically higher immune responses for serotypes 3 ...

Now they have Prevnar 20, and the medical sites I’ve ... is the pneumococcal polysaccharide vaccine that protects against 23 strains of pneumococcus (PPSV23). This vaccine covers many strains ...

The pneumococcal vaccine can protect you from an infection ... An older type of vaccine called pneumococcal polysaccharide vaccine 23 (PPSV23) is given to children older than 2 in certain cases ...

Merck (MRK) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

PCV20 (Prevnar 20): For adults ... Helps protect against 23 types of pneumococcal bacteria, and is given after the first series of pneumococcal vaccines. PCV15 and PCV20 are newer vaccines ...

Discover the strengths & weaknesses of healthcare giants Johnson & Johnson and Pfizer. Find out which stock is more promising ...

Estimated vaccination costs at the Fayette County Health Department, for people paying out of pocket. Most health insurance plans are required to pay for recommended vaccinations. If you're not sure ...