Pfizer’s COVID-19 vaccine may curb transmission, decrease symptomatic coronavirus cases, Israeli research shows



Israeli researchers have found that having just one shot of the Pfizer coronavirus vaccine may lead to lower viral loads, making it harder to transmit COVID-19 if someone becomes infected after the first dose.

And it’s not the only positive research about the Pfizer jab to come out of Israel recently.

A separate independent Israeli study, from the country’s largest healthcare provider Clalit, found a 94 per cent drop in symptomatic COVID-19 infections among 600,000 people who received two doses of the Pfizer vaccine.

Researchers also found the fully inoculated group was 92 per cent less likely to develop severe illness from the virus.

Author(s): Lauren Roberts

Publication Date: 18 February 2021

Publication Site: Australian Broadcasting Commission News

Anatomy of our battle against COVID-19




This means Australia’s first-wave case numbers underestimate not only the true number of infections but, more specifically, locally spread infections.

“The first wave was bigger than we will ever know,” Professor Bennett says.

“But lockdown did its job and ultimately stopped that [variant] completely.”

The second wave, however, would prove a far tougher beast.

Author(s): Inga Ting, Nathanael Scott, Alex Palmer and Katia Shatoba

Publication Date: 24 January 2021

Publication Site: Australian Broadcast Commission News