RSV, or Respiratory Syncytial Virus, is a common and highly contagious virus. Once infected, there is currently no targeted treatment available, so prevention is the only way to avoid the risk of RSV. Vaccination is currently the best preventive method.
Older adults with chronic illnesses are among the highest-risk groups because their immune systems are weaker. If infected, their existing chronic conditions may worsen, leading to severe complications, hospitalization, or even death. Heart disease patients in particular should be especially cautious: not only are they more susceptible to...