Am so sorry guys for being away for so long , been busy with school and work. But I will try my best to keep you all posted with the current happenings in the world. So as my title above imply, I will be talking about the deadly virus that has caused the world to go on a general lockdown.
The name “coronavirus” is derived from Latin corona , meaning “crown” or “wreath”, itself a borrowing from Greek ÎșÎżÏÏΜη koráčnÄ , “garland, wreath”. The name refers to the characteristic appearance of virions (the infective form of the virus) by
electron microscopy , which have a fringe of large, bulbous surface projections creating an image reminiscent of a crown or of a solar corona . This morphology is created by the viral spike peplomers , which are proteins on the surface of the virus.

Coronaviruses are a group of related viruses that cause diseases in mammals and
birds. In humans, coronaviruses cause respiratory tract infections that can be mild, such as some cases of the common cold, and others that can be lethal, such as SARS , MERS , and COVID-19 . Symptoms in other species vary: in chickens, they cause an upper respiratory tract disease , while in cows and pigs they cause diarrhea. There are yet to be vaccines or antiviral drugs to prevent or treat human coronavirus infections.
Coronaviruses vary significantly in risk factor. Some can kill more than 30% of those infected (such as MERS-CoV ), and some are relatively harmless, such as the common cold. Coronaviruses cause colds with major symptoms, such as
fever , and sore throat from swollen adenoids, occurring primarily in the winter and early spring seasons. Coronaviruses can cause pneumonia (either direct viral pneumonia or a secondary bacterial pneumonia ) and bronchitis (either direct viral bronchitis or a secondary bacterial bronchitis). The much publicized human coronavirus discovered in 2003, SARS-CoV , which causes severe acute respiratory syndrome (SARS), has a unique pathogenesis because it causes both upper and
lower respiratory tract infections.
Seven strains of human coronaviruses are known, of which four produce the generally mild symptoms of the common cold :
1. Human coronavirus OC43 (HCoV-OC43)
2. Human coronavirus HKU1
3. Human coronavirus NL63 (HCoV-NL63, New Haven coronavirus)
4. Human coronavirus 229E (HCoV-229E)
â and three, symptoms that are potentially severe:
1. Middle East respiratory syndrome-related coronavirus (MERS-CoV), previously known as novel coronavirus 2012 and HCoV-EMC
2. Severe acute respiratory syndrome coronavirus (SARS-CoV or “SARS-classic”)
3. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), previously known as 2019-nCoV or “novel coronavirus 2019”.
COVID-19 symptoms range from mild to severe. It takes 2-14 days after exposure for symptoms to develop. Symptoms may include:
- fever (The Centers for Disease Control considers a person to have a fever when he or she has a measured temperature of at least 100.4 °F [38 °C])
- cough
- shortness of breath
Those with weakened immune systems may develop more serious symptoms, like pneumonia or bronchitis. You may never develop symptoms after being exposed to COVID-19. So far, most confirmed cases are in adults, but some children have been infected. There is no evidence that children are at greater risk for getting the virus.
Humans first get a coronavirus from contact with animals. Then, it can spread from human to human. Health officials do not know what animal caused COVID-19.
The COVID-19 virus can be spread through contact with certain bodily fluids, such as droplets in a cough. It might also be caused by touching something an infected person has touched and then touching your hand to your mouth, nose, or eyes.
How is a coronavirus diagnosed?
If you believe you have COVID-19, you should contact your family doctor immediately. Before going to the doctorâs office, call with your concerns. This will allow the office to collect information and offer you guidance on next steps. To diagnose you, your doctor may run tests to rule out other common infections. In some cases, your doctor may suggest you self-isolate to prevent the spread of infection.
Can a coronavirus be prevented or avoided?
Try to avoid people who are sick or meeting in large groups. Stay home if you are sick.
Cover your cough with a tissue or cough into your upper sleeve or elbow. Do not cough into your hands.
Wash your hands often with soap and water for at least 20 seconds, especially after going to the bathroom, before eating, and after blowing your nose, coughing, or sneezing. If soap and water are not readily available, use an alcohol-based hand sanitizer with at least 60% alcohol. Always wash hands with soap and water if hands are visibly dirty. Avoid touching your mouth, nose, or eyes. The Centers for Disease Control has issued travel advisories for several affected countries. If you are traveling to an area where the COVID-19 is present, speak with your doctor.
Coronavirus treatment
There is currently no vaccine or treatment for COVID-19. Symptoms of a coronavirus usually go away on their own. If symptoms feel worse than a common cold, contact your doctor. He or she may prescribe pain or fever medication.
As with a cold or the flu, drink fluids and get plenty of rest. If you are having trouble breathing, seek immediate medical care.
When possible, avoid contact with others when you are sick. If you have COVID-19, wear a facemask to prevent spreading the virus to others. The CDC does not recommend wearing a mask if you do not have COVID-19.
In December 2019, a pneumonia outbreak was reported in Wuhan , China. On 31 December 2019, the outbreak was traced to a novel strain of coronavirus, which was given the interim name 2019-nCoV by the World Health Organization (WHO) ,later renamed SARS-CoV-2 by the International Committee on Taxonomy of Viruses . Some researchers have suggested that the Huanan Seafood Wholesale Market may not be the original source of viral transmission to humans.
As of 25 March 2020, there have been at least 21,181 confirmed deaths and more than 467,594 confirmed cases in the coronavirus pneumonia pandemic. The Wuhan strain has been identified as a new strain of Betacoronavirus from group 2B with approximately 70% genetic similarity to the SARS-CoV. [67] The virus has a 96% similarity to a bat coronavirus, so it is widely suspected to originate from bats as well. The pandemic has resulted in travel restrictions and nationwide lockdowns in several countries.
Here are the countries that have so far confirmed coronavirus cases:
Afghanistan – 79 cases, 3 death
Albania – 146 cases, 5 deaths
Algeria – 264 cases, 19 deaths
Andorra – 188 cases, 1 death
Angola – 3 cases
Antigua and Barbuda – 3 cases
Argentina – 387 cases, 6 deaths
Armenia – 290 cases, 1 death
Australia – 2,364 cases, 8 deaths
Austria – 5,588 cases, 31 deaths
Azerbaijan – 87 cases, 1 death
Bahamas – 5 cases
Bahrain – 419 cases, 4 deaths
Bangladesh – 39 cases, 4 deaths
Barbados – 19 cases
Belarus – 86 cases
Belgium – 4,937 cases, 177 deaths
Belize – 1 case
Benin – 6 cases
Bhutan – 2 cases
Bolivia – 32 cases
Bosnia and Herzegovina – 168 cases, 3 deaths
Brazil – 2,554 cases, 59 deaths
Brunei – 109 cases
Bulgaria – 220 cases, 3 deaths
Burkina Faso – 114 cases, 4 deaths
Cambodia – 93 cases
Cameroon – 70 cases, 1 death
Canada – 3,404 cases, 35 deaths
Cape Verde – 3 cases
Central African Republic – 3 cases
Chad – 3 cases
Chile – 1,142 cases, 3 deaths
China – 81,727 cases, 3,291 deaths
Colombia – 378 cases, 3 deaths
Congo Republic – 4 cases
Costa Rica – 177 cases, 2 deaths
Croatia – 418 cases, 1 death
Cuba – 48 cases, 1 death
Cyprus – 124 cases, 3 deaths
Czech Republic – 1,654 cases, 6 deaths
Democratic Republic of Congo – 45 cases, 2 deaths
Denmark – 1,862 cases, 34 deaths
Djibouti – 11 cases
Dominican Republic – 312 cases, 6 deaths
East Timor – 1 case
Ecuador – 1,211 cases, 29 deaths
Egypt – 442 cases, 20 deaths
El Salvador – 9 cases
Equatorial Guinea – 9 cases
Eritrea – 1 case
Estonia – 404 cases
Eswatini – 4 cases
Ethiopia – 12 cases
Fiji – 5 cases
Finland – 880 cases, 3 death
France – 25,600 cases, 1,333 deathsÂ
Additionally, the French territory of Martinique recorded 37 cases and a death from the coronavirus. Reunion has 45 confirmed cases, French Polynesia – 15, New Caledonia – 4, Saint Barthelemy – 3 and Mayotte – 11. The French part of the island of Saint Martin confirmed 4 cases while Guadalupe has 56 cases.
French Guiana – 18 cases
Gabon – 6 cases, 1 death
Gambia – 3 cases, 1 death
Georgia – 73 cases
Germany – 37,323 cases, 206 deaths
Ghana – 68 cases, 2 deaths
Greece – 821 cases, 22 deaths
Grenada – 1 case
Guatemala – 21 cases, 1 death
Guinea – 4 cases, 1 death
Guyana- 5 cases, 1 death
Haiti – 7 cases
Honduras – 36 cases
Hungary – 226 cases, 9 deaths
Iceland – 737 cases, 2 deaths
India – 716 cases, 13 deaths
Indonesia – 790 cases, 58 deaths
Iran – 27,017 cases, 2,077 deaths
Iraq – 346 cases, 27 deaths
Ireland – 1,564 cases, 9 deaths
Israel – 2,369 cases, 5 deaths
Italy – 74,386 cases, 7,503 deaths
Ivory Coast – 73 cases
Jamaica – 25 cases, 1 death
Japan – 1,307 cases, 45 deaths
A total of 712 people on the quarantined Diamond Princess cruise ship docked at Yokohama had tested positive for the virus. Seven people who were on the ship have died.
Japan does not include the people on board as part of its national tally, in accordance with the WHO guidance. The national tally is 1,055 as of March 22, including 35 deaths.
Jordan – 154 casesÂ
Kazakhstan – 80 cases
Kenya – 25 cases
Kosovo – 61 cases, 1 death
Kuwait – 195 cases
Kyrgyzstan – 44 cases
Latvia – 221 cases
Lebanon – 368 cases, 6 deaths
Liberia – 3 cases
Liechtenstein – 51 cases
Lithuania – 255 cases, 2 deaths
Laos – 3 cases
Luxembourg – 1,333 cases, 8 deathsÂ
Madagascar – 19 cases
Malaysia – 1,796 cases, 20 deaths
Maldives – 13 cases
Malta – 129 cases
Mauritania – 2 cases
Mauritius – 48 cases, 2 deaths
Mexico – 405 cases, 4 deaths
Moldova – 125 cases, 1 death
Monaco – 23 cases
Mongolia – 10 cases
Montenegro – 52 cases, 1 death
Morocco – 170 cases, 5 deaths
Myanmar – 2 cases
Mozambique – 3 cases
Namibia – 7 cases
Nepal – 3 cases
Netherlands – 7,437 cases, 434 deaths
Additionally, 5 coronavirus cases were registered in the Dutch overseas territory of Aruba, 1 more in Sint Maarten, while Curacao has 3 cases and one death.
New Zealand – 205 cases
Nicaragua – 2 cases
Niger – 7 cases
Nigeria – 46 cases, 1 death
North Macedonia – 177 cases, 2 deaths
Norway – 3,100 cases, 14 deaths
Oman – 109 cases
Pakistan – 1,128 cases, 8 deaths
Palestine – 64 cases, including 2 in Gaza, 1 death
Panama – 443 cases, 6 deaths
Papua New Guinea – 1 case
Paraguay – 37 cases, 3 deaths
Peru – 416 cases, 7 deaths
Philippines – 636 cases, 38 deaths
Poland – 1,051 cases, 14 deaths
Portugal – 2,995 cases, 43 deaths
Qatar – 526 cases
Romania – 906 cases, 17 deaths
Russia – 840 cases, 2 deaths
Rwanda – 40 casesÂ
Saint Lucia – 3 cases
Saint Vincent and the Grenadines – 1 case
San Marino – 187 cases, 21 deaths
Saudi Arabia – 900 cases, 2 dead
Senegal – 99 cases
Serbia – 303 cases, 3 deaths
Seychelles – 7 cases
Singapore – 683 cases, 2 deaths
Slovakia – 216 cases
Slovenia – 528 cases, 4 deaths
Somalia – 1 case
South Africa – 709 cases
South Korea – 9,241 cases, 131 deaths
Spain – 49,515 cases, 3,647 deaths
Sri Lanka – 102 cases
Sudan – 3 cases, 1 death
Suriname – 7 cases
Sweden – 2,526 cases, 62 deaths
Switzerland – 10,714 cases, 161 deaths
Syria – 1 case
Taiwan – 235 cases, 2 deaths
Tanzania – 12 cases
Thailand – 934 cases, 4 deaths
Timor-Leste – 1 case
Togo – 23 cases
Trinidad and Tobago – 57 cases
Tunisia – 119 cases, 4 deaths
Turkey – 2,433 cases, 59 deaths
Uganda – 14 cases
Ukraine – 113 cases, 3 deaths
United Arab Emirates – 333 cases, 2 deaths
United Kingdom – 9,640 cases, 466 deaths
Additionally, the British overseas territory of Gibraltar has registered 10 confirmed cases of the coronavirus, Bermuda – 2, Montserrat – 1, Isle of Man – 1, Channel Islands – 32. Guernsey confirmed a single case while Jersey has 12. The Cayman Islands recorded 3 infections and 1 death.
United States – 69,171 cases, 1050 deaths
The count includes 21 cases in the US territory of Puerto Rico, 6 in Virgin Islands and 15 in Guam.
Uruguay – 189 cases
Uzbekistan – 56 cases
Vatican City – 1 case
Venezuela – 91 cases
Vietnam – 141 cases
Zambia – 12 cases
Zimbabwe – 3 cases.
Things to consider
Itâs easy to feel overwhelmed and nervous when thinking about Coronavirus (COVID-19). Here are some steps you can take to keep your stress under control.
Talk with your family doctor. Ask him or her what you should or shouldnât be doing. He or she also may suggest ways you can help your kids deal with any stress theyâre feeling, too.
Wash your hands frequently. This will help get rid of viruses and other germs on your hands. If youâre not near soap and water, use a hand sanitizer that contains between 60% and 95% alcohol.
Donât touch your face, especially your eyes, nose, and mouth. These are the locations where a virus can enter your body.
Surgical masks are not effective at protecting wearers from respiratory illnesses like the flu or Coronavirus (COVID-19). The Centers for Disease Control and Prevention (CDC) does not recommend wearing surgical masks.
Stay healthy. Eat a balanced diet. Get plenty of sleep. Exercise. Donât use tobacco products or alcohol to deal with your stress.
Get your news from trusted sources. Make sure the online news articles you read are from a trusted news-based organization. Aside from your doctor, you can trust information from the Centers for Disease Control, the U.S. Surgeon General, and the World Health Organization. You can also rely on news presented by your local or state public health agency.
Donât panic. You can do this by staying informed and knowing the facts
The virus has been detected in every country in the world, that is why we are being quarantined in order to save ourselves and our families. What the world needs right now is prayers. Don’t panic. You can do this by staying informed and knowing the facts.
Please guys stay safe and do the necessary things to help avoid or prevent this virus from spreading.

