Thursday, February 10, 2022

New England Journal of Medicine

January 26, 2022

...We found that the primary two-dose regimen (click here) of the mRNA-1273 vaccine elicited detectable neutralizing antibodies against the omicron variant in 85% of the participants 1 month after the second dose....

...Neutralization titers against the omicron variant 6 months after the third (booster) dose of vaccine were 6.3 times lower than the peak titers assessed 1 month after the booster injection, but the titers remained detectable in all the participants.... 

The boosters work well so far. That is why a fourth is being recommended by doctors as major hospitals. One of the reasons for the fourth booster is a higher death rate with omincron. It infects more people and the vulnerable die due to omicron. 

Feb. 9, 2022

With the Omicron variant (click here) now accounting for almost 100% of COVID-19 cases in the United States, the seven-day average of daily COVID-related deaths hit 2,600 recently, the highest rate in about a year,The Washington Post reported.

That’s higher than the approximately 2,000 daily deaths last autumn during the Delta surge, but less than the 3,000 daily deaths last January, when COVID vaccines were not widely available, The Post data analysis said.

The Omicron variant generally causes less severe disease than other strains of COVID, but because it is so transmissible, Omicron is infecting higher raw numbers of people that previous strains....

The precautions instituted by government at all levels may still serve a larger number of people and protect life. The hospitals have to be able to accommodate any people infected.

February 9, 2022
By Roshan Abraham and Kavya B

WHO Dashboard Covid (click here)

Global COVID-19 cases surpassed 400 million on Wednesday, (click here) according to a Reuters tally, as the highly contagious Omicron variant dominates the outbreak, pushing health systems in several countries to the brink of capacity.

The Omicron variant, which is dominating the surge around the world, accounts for almost all new cases reported daily. While cases have begun to level off in many countries, more than 2 million cases are still being reported on average each day, according to a Reuters analysis. Deaths, which tend to lag cases, have increased by 70% in the last five weeks based on the seven-day average....