California Healthline October 27, 2023
The world is entering a new era of vaccines. Following the success of covid-19 mRNA shots, scientists have a far greater capacity to tailor shots to a virus’s structure, putting a host of new vaccines on the horizon.
The most recent arrivals — as anyone on the airwaves or social media knows — are several new immunizations against respiratory syncytial virus, or RSV.
These shots are welcome since RSV can be dangerous, even deadly, in the very old and very young. But the shots are also expensive — about $300 for those directed at adults, and up to $1,000 for one of the shots, a monoclonal antibody rather than a traditional vaccine, intended for babies. Many older vaccines cost pennies.
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