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From the last few days. Russia is claiming that they are very close to making the COVID-19 vaccine. Russian health minister says the vaccine will available for the general public before it clear the third and last phase of the clinical trial according to the report.

*According to a Bloomberg report Kirill Dmitriev, the chief executive of the government-backed Russian direct investment fund (RDIF). Russia is testing two different types of adenovirus vectors to reduce the chances of pre-existing immunity reducing the vaccine’s effectiveness.

*Dmitriev said Russia could make 30 million does domestically in 2020 and 170 million in abroad.

*The first new vaccine to enter human trials for COVID-19 was developed by the US firm Moderna therapeutic. About 35 other companies working for COVID-19 vaccines.


1- Understanding of the virus.

In the past, Most studies of human viruses looked at how the virus altered or affected in a human cell or animal cell in a lap scientists first identify basic components in virus-like structure the formation of proteins and sugar on the surface of viruses or infected cells. Then they study deeply about these proteins. That can be used to produce an immune response.


This process may include isolating the live virus. before inactivating or weakening it and then determining wheater this modified virus, which is known as vaccine candidate might produce immunity in people.

sometimes the live virus is not part of the process. Instead, its genetic sequences are used to make the vaccine.


For safety, purpose testing usually carried out in animals to give an idea of responses in humans. After that infected animal is on the surveillance of the scientists that allows researchers.That how the vaccine is working on the living body.


*After the successful trial of the vaccine in the animal.The trial begins with humans.

*Testing on a few dozen healthy volunteers, looking at how safe the vaccine is, and if it has any adverse effects.

*Testing on several hundred people for efficiency( target population who are ideally those at risk of the disease.)

*Testing on several thousand people for efficiency and safety.

*Trough these phases the vaccine needs to show it’s safe leads to a strong immune response.


*After all these trial all the legal procedure has to be done by following all the protocol.

*Then after the production of any vaccine can start.


By the time of 2017 after the launch of geo, we see a huge increase in the number of internet users in India. Geo conquers all the telecom companies in India and becomes number one. Geo is planing to upgrade 4g to 5g many of the countries like the U.S.A has started their work. Many places in the U.S.A are know connected with the 5g network.

5G is the 5th generation mobile network 5g enable a new kind of network that is designed to connect virtually every things include machines objects and devices.

5G wireless technology is meant to deliver higher multi Gbps peak data speed means better network, increased availability, and unique user experience.

The previous generation of mobile networks?and 5g?

*The previous generation of mobile network are 1g,2g,3g,4g

1-First generation 1g

*1980’s 1g delivered analog voice .


*Early 1990’s introduce digital voice ( eg. CDMA) code division multiple access.

3-Third generation 3g.

*Early 2000’s 3g brought mobile data eg(CDMA2000).

4-Fourth generation 4g LTE.

*2010 4g LTE change the direction of mobile internet.

5G will provide high-speed internet. It will impact every industry making safer transportation, help for the development of small businesses.

5G technology will help all the countries to develop them.

*13.2 trillion dollars of global economic output.

*22.3 million new jobs created.

*2.1 trillion dollars in G.D.P growth.

*Some studies show 5g full economic effect will likely be realized across the globe by 2035.


*5G is designed to deliver peak data rates up to 20 GBPS on the IMT-2020 requirement.

*Qualcomm Snapdragon 855 and above are designed to achieve up to 7.5 GBPS.


*It seems like we have to wait a little bit of 5g connection. But the preparation for next-generation wireless technology has already begun.

Ericsson launched INDIA’s first 5g innovation and hub centre at IIT DELHI.

There are many cities in INDIA till know where the 3g network didn’t work properly. By seeing today’s telecom structure in INDIA I think 5g will take more time than expected to reach all over the INDIA.

*Some study shows the next-generation mobile services on 5g technology is expected to become available INDIA for subscription in 2020.


*It all depends on you but know in INDIA there are no changes in launching 5g technology in 2020.

*But buying 5g phone like one plus, oppo, etc you will get a better performance good quality of the processor like snapdragon 755,755+, etc.


Hi, my name is Mayank kharkwal, know I will talk a little bit today about our heart health. The heart attack is the death of a segment of a heart muscle caused by a lack of blood supply. We know that heart is a very important part of our body. But know a day’s health problem is increasing very rapidly many of the patients who die from a heart attack or stroke don’t have any symptoms. Millions of people above 40 years have heart disease and they don’t even know it.


*IF you suffer cardiac arrest outside the hospital your chance of surviving is 7% only.

*The risk of heart attack increase for men after 45 and women after 55.


*Sometimes patients stop breathing. In this case, cardiopulmonary resuscitation or CPR should be started immediately.

*Contact the nearest hospital losing no time.

*Laid down the patient in a comfortable way.

Heart attack symptoms

Most heart attacks involve discomfort in the center of your chest and last more than a few minutes or that goes away and comeback. It can feel like uncomfortable pressure, squeezing, or pain.

*Discomfort in other areas of the upper body.

*Symptoms can include pain or discomfort in both arms, the back, neck, jaw, or stomach.

*Shortness of breath.

Other signs

*May include breaking out in a cold sweat, nausea or lightheadedness.

Stroke symptoms

*Face drooping.

*Does one side of the face droop or is it numb? Ask to smile.

*Arm weakness.

*Is one arm weak or numb? Ask the person to raise both arms. Does one arm drift downward?

*Speech difficulty.

*Is speech slurred, are they unable to speak or are they hard to understand? Ask the person to repeat a simple sentence. for example, I like cats.

Use smartwatches

*Know a day there are many types of smartwatches in the market. Use one of them to monitor your heartbeat. Watches like apple are know coming with ECG monitor. This function is beneficial for heart patients.


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