The company is currently checking responses to a regimen of three mini doses for under-5s, after finding that a two-dose approach provoked a strong response among children aged 6-24 months, but was not very strong in children aged two to five years, the report said.
According to government Covid adviser Prof Nadav Davidovitch, a top epidemiologist, children are often much less sick than adults, but they can have “PIMS [pediatric inflammatory multisystem syndrome, an after effect of Covid-19] and long Covid, which is why vaccines are important, and there will be vaccines for children under five.”.
The US Centres for Disease Control and Prevention found that the Pfizer vaccine is highly protective against PIMS.