people who have been fully vaccinated against the crown are much less likely to infect others even with the delta mutation according to a new dutch scientific studythe findings reject the allegations of some that vaccines in addition to protecting the vaccinations themselves do not at the same time prevent the spread of the pandemicthe dutch researchers led by dr brechje de gier of the netherlands epidemiology and infectious disease center who had the relevant pre publishing of medrxiv according to the new scientist estimated that the vaccines infected with the deliberate deltabreakthrough infections are 63 less likely to transmit the coronavirus to unemploymentthe study compared the diagnosed cases of covid19 in households where their members had been vaccinated or still unchangedclick4more koronovirus cdc the conditions for fully vaccinated the same research team may have previously found that the fully vaccinated infected alpha mutation dominant before the delta up to a few months ago were 73 less likely toinfect othersconsequently the appearance of the delta has only a small negative impact 10 in reducing the effectiveness of vaccines with regard to preventing the transmission of the virus to third partiesdutch scientists have pointed out that in fact the full effect of vaccines on reducing transmission is greater than 63 because most fully vaccinated people not only get sick with a coronary but are not even infected by the crownde gier said it was not possible to accurately calculate the complete positive impact of vaccines on reducing virus transmission as it is not known how exactly vaccination reduces the risk of infection of a vaccinatedif the decrease is considered to be about 50 ie a vaccinated one has half the chance of being infected with a coronary standing than an incomplete then it is estimated that vaccines reduce the transmission above 80 in totalvaccines clearly reduce transmission dr christopher byron brook of the university of illinois usa saidvacciners actually transmit the virus in some cases but the elements are purely as a crystal that the risk of transmission for a vaccinated is much lower than for an unemploymenta study led by himself showed that after their infection vaccinated eliminates less coronation than their body and also stop doing so earlier than infected unbearable