Scientists say coronavirus is not mutating quickly - Daily Mail

11:29 • 25.03.20
Science/tech

Scientists have provided a ray of hope in the midst of the coronavirus pandemic, saying that when a vaccine is eventually available, it would likely provide long-term protection.

Depending on how quickly a virus mutates, some vaccines have to be regularly updated, such a flu vaccines that have to be administered every year.

Other vaccines, such as for measles and chickenpox, provide protection for decades, or even a lifetime, reports the Daily Mail.

On Monday, Peter Thielen, a biologist with the Johns Hopkins Applied Physics Laboratory, said that it appears coronavirus mutates slowly, more like measles and chickenpox than the flu.

"When this virus was first sequenced in China, that information was helpful in starting the process to develop a vaccine," Thielen explained in a statement. 

"Based on the mutation rate, early data indicates that this would likely be a single vaccine rather than one that needs to be updated each year, like the flu shot," he said.

Two other virologists, Stanley Perlman of the University of Iowa and Benjamin Neuman of Texas A&M University at Texarkana, told the Washington Post that the virus appears relatively stable.

'The virus has not mutated to any significant extent," Perlman said.

"Just one 'pretty bad' strain for everybody so far. If it's still around in a year, by that point we might have some diversity," Neuman said.

Studying mutations in the virus can also help scientists determine how long the virus may have gone undetected in an area, and can advise on what measures to put in place, such as the social-distancing efforts.

Experts say that the earliest a vaccine for coronavirus could be widely available is a year to 18 months. 

Although vaccine trials are underway in the U.S., UK and elsewhere, time is needed to prove the shots safe and effective before they are rolled out to millions. 

 

LATEST NEWS

Videos

15:20 • 24.05.21

Interview with Francis Malige, EBRD Managing Director

11:39 • 24.04.21

Armenians Commemorating 106th Anniversary of Genocide

09:40 • 23.04.21

Biden Under Pressure to Recognize Armenian Genocide - KTLA 5 News

15:34 • 22.04.21

Governance and Oversight Capacities Account for Our Bank's Robust Management System - Philip Lynch, Independent Board Member at Ameriabank

14:09 • 21.04.21

'Mr. President, It Is Now in Your Power to Right Decades of Denial' - US Congressman Adam Schiff Urges Joe Biden to Recognize Armenian Genocide

12:37 • 03.04.21

Armenians of Nagorno-Karabakh in Despair After Trauma of Military Defeat - France 24

17:33 • 11.03.21

Interview with Kakhaber Kiknavelidze, an Independent Member of Ameriabank Board of Directors

17:57 • 26.01.21

Only Terrorists Keep Hostages, Putting Forward Preconditions for Their Release - Edmon Marukyan

13:33 • 22.01.21

Rep Adam Schiff Says Congress Should Recognize Artsakh

09:42 • 29.12.20

UN's Guterres Issues Global Appeal to Make 2021 'Year of Healing'

18:41 • 24.12.20

NASA's Mars 2020 Perseverance Rover Landing Animations

13:33 • 31.10.20

Azerbaijan Uses Prohibited Phosphorus Chemical Munitions - Defense Army Video

16:37 • 30.10.20

Artsakh Defense Army Units Neutralizing Azerbaijani Arms Supplies

11:25 • 28.10.20

Artsakh Defense Army Units Neutralizing Azerbaijani Drone

13:45 • 24.10.20

Nagorno-Karabakh's Status Has Been At the Heart of Our Approach - Zohrab Mnatsakanyan

11:51 • 24.10.20

Artsakh Defense Army Releases Video Featuring Damaged Azerbaijani Military Equipment

11:40 • 24.10.20

Artsakh Defense Army Units Inflicting Manpower Losses on Azerbaijan

10:39 • 24.10.20

Gas Pipeline Damaged in Azerbaijani Fire Targeting Nagorno-Karabakh's Capital

12:41 • 23.10.20

President Armen Sarkissian Meets Emmanuel Macron at Élysée Palace

12:16 • 23.10.20

Artsakh Defense Army Neutralizes Azerbaijani Military Hardware

12:02 • 22.10.20

Artsakh Defense Army Units Neutralizing Azerbaijani Military Infrastructures

10:35 • 22.10.20

President Armen Sarkissian Meets with NATO Secretary-General in Brussels

10:51 • 17.10.20

Buildings and Homes Lying in Ruins in Nagorno-Karabakh's Capital After Azerbaijani Shelling

15:09 • 15.10.20

Artsakh Defense Army's Precision Fire Gives Deadly Blow to Enemy

13:13 • 13.10.20

Artsakh Defense Army Units Destroying Azerbaijani Tank

12:56 • 12.10.20

Zohrab Mnatsakanyan: Ceasefire Does not Mandate Azerbaijan to Kill Civilians and Hit Civilian Settlements

12:23 • 12.10.20

Armenians Protest Outside Turkrish Embassy in Los Angeles

17:23 • 09.10.20

Losses in Azerbaijan's Military Featured in Defense Army Footage

15:53 • 09.10.20

Artsakh Defense Army Neutralizing Adversary's Transport Column

14:11 • 09.10.20

Turkey openly backs Azerbaijan 'far more aggressively than in the past' - ABC News on Syrian mercenaries fighting in Karabakh

15:52 • 08.10.20

Iconic Armenian Church Hit in Azerbaijani Attacks in Nagorno-Karabakh City (photos)

10:57 • 08.10.20

Artsakh Defense Army Continues High-Precision Strikes

14:24 • 07.10.20

War Situation in Karabakh on European Parliament's Agenda

19:31 • 05.10.20

Call for Urgent Action: Armenian Journalist Brings Intn'l Colleagues' Attention to Situation iin Artsakh After Azerbaijani Attacks

16:17 • 04.10.20

Turkey's Support to Syrian Mercenaries Fighting Against Artsakh: Facts About Azerbaijani Aggression

12:39 • 04.10.20

Nagorno-Karabakh's Capital Under Azerbaijani Strikes

13:49 • 03.10.20

Armenian Armed Forces Neutralize Azerbaijani Defense Positions

10:12 • 29.09.20

ArmenianTroops Destroy Azerbaijani Armored Fighting Vehicle on Frontline

23:42 • 28.09.20

There is a solid evidence that Azerbaijan has launched a thoroughly planned attack on the NKR

18:45 • 28.09.20

EU calls for Immediate End to Hostilities over Nagorno-Karabakh

Show all

Most popular articles Today Yesterday For a week

Politics

Law

Economy

Event

Press digest

Science/tech

Sports

Culture

Entertainment