vention said on Friday .
The new study was based on more than 241,204 visits to the emergency department or an urgent care clinic, and 93,408 hospitalisations, which are more serious, among adults with Covid-19-like illness during August 26, 2021-January 22, 2022. During the Omicron-predominant period, vaccine efficacy against Covid-associated emergency department or urgent care visits was 87 per cent during the two months after a third dose, but fell to 66 per cent by the fourth month.
"The finding that protection conferred by mRNA vaccines waned in the months after receipt of a third vaccine dose reinforces the importance of further consideration of additional doses to sustain or improve protection," the authors concluded.
We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:
Singapore Latest News, Singapore Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
US plans to roll out Covid-19 vaccine for children under 5 years in February
Source: STForeignDesk - 🏆 4. / 71 Read more »
US FDA authorises Eli Lilly's COVID-19 antibody drugThe U.S. Food and Drug Administration on Friday authorised Eli Lilly and Co\u0027s COVID-19 antibody drug for people aged 12 and older at risk of severe illness, adding a tool that has been found to work against the highly contagious Omicron variant. The FDA authorised bebtelovimab for emergency use in patients
Source: ChannelNewsAsia - 🏆 6. / 66 Read more »
Covid-19 vaccine for children under 5 delayed by at least 2 months in US
Source: STForeignDesk - 🏆 4. / 71 Read more »
Premier League to remove many COVID-19 emergency measuresThe Premier League said it has decided to remove a number of COVID-19 emergency measures such as wearing face coverings in indoor areas from Friday, after a decision was made at Thursday's shareholders' meeting.More than 20 games were called off in December and January due to COVID-19 outbreaks at several
Source: ChannelNewsAsia - 🏆 6. / 66 Read more »
Singapore reports 10,686 new Covid-19 cases, 1 deathSINGAPORE — Singapore reported 10,686 new Covid-19 cases as of noon on Thursday (Feb 10), comprising 10,542 local and 144 imported infections.
Source: TODAYonline - 🏆 1. / 99 Read more »