HomeNewsBusinessMoneycontrol Daily: Your Essential 7
March 04, 2022 / 06:19 IST

Moneycontrol Daily: Your Essential 7

A daily round-up of the most interesting articles to help jump-start the day.

By Moneycontrol News

Market Buzz
Dow, S&P 500 extend gains as markets monitor Ukraine

Wall Street stocks opened mostly higher Thursday, extending the positive momentum from the prior session as investors weighed Ukraine developments and the likely moderation of monetary tightening efforts. Markets greeted remarks from Federal Reserve Chair Jerome Powell that he favoured a more modest increase in Fed interest rates. More here

Story continues below Advertisement

Watch out
Take a look at these key events

COVID-19 Vaccine
Frequently Asked Questions

View more

How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
View more
+ Show

Today:
Flipkart Big Bachat Dhamaal Sale begins
Karnataka CM’s maiden Budget presentation
Puducherry Heritage Festival starts
Toyota to suspend Russian car production
PM Modi to campaign in Varanasi Tomorrow:
Australia COVID-19 restrictions end
Repolling in Manipur
Jaipur Lit Festival begins

Story continues below Advertisement

Big Story
Oil hits almost decade high before Iran throttles rally

Oil prices climbed to almost $120 a barrel on Thursday, their highest in nearly a decade, as sanctions disrupted Russian oil sales but the rally lost some of its fizz on rising prospects for an Iran nuclear deal that could add extra supplies. More here

Story continues below Advertisement

Coronavirus Check
Districts with over 10% rate down to 29

Senior health authorities on March 3 highlighted that over the last three weeks, the number of districts reporting more than a 10 percent COVID-19 test positivity rate (TPR) in India has come down from 141 to 29. During the same period, the number of districts reporting a TPR of five to 10 percent has come down from 161 to 34. More here

Tech Tattle
Here's our list of best compact smartphones in India

Asus recently launched the 8z in India, which is more or less the Zenfone 8 that was unveiled last year. The launch of the Asus 8z in India has added yet another compact smartphone to the list of already available handsets in the country. So, we’ve decided to list out some of the best compact smartphones in India. More here

Auto
Mercedes-Maybach S-Class limousine launched

Mercedes-Benz India launched the all-new Mercedes-Maybach S-Class limousine in India, with both the directly imported S680 and the locally assembled S580 launched simultaneously. The Maybach S-Class marks the first ultra-luxurious launch for the brand, which will not only import but also locally assemble other flagship products like the all-electric EQS. More here

Tailpiece
Stunning pics by Sony World Photography Awards 2022 finalists

World Wildlife Day 2022: Photographers Oana Baković from Romania, Federico Borella from Italy, and Milan Radisics from Hungary are the finalists of the 2022 professional competition. More here