Even if public opinion on Covid has dropped in recent times it doesn’t mean that the virus has stopped circulating. On the contrary, Covid is present in Italy in a fairly sustained manner and the infections recorded, albeit underestimated, remain high. If the situation were to remain unchanged, with a modest presence of the virus during spring and summer, and a recovery in autumn and winter, a new vaccination of elderly and frail subjects could be necessary. (COVID, ALL UPDATES)
The utility of a new vaccination
The effectiveness of vaccination is amply demonstrated by scientific evidence. A booster – explains the Republic – administered within 120 days provides greater protection against the most serious forms of the disease, but in the event of an infection, even a vaccination less recent than four months can help overcome the disease with fewer complications. The new vaccine dose – according to the newspaper . It remains recommended to all those who carry out tasks of public utility.