The COVID-19 Delta variant 2021 4 things to know YOU NEED TO KNOW     The Delta variant has become the majority of COVID-19 cases in the US       Everyone should wear a mask where COVID-19 transmission is high         Contact Us If you have a physical location, provide brief directional information, such as highways or landmarks: [Street Address] [City, ST ZIP Code] Phone: [Telephone] Email: [Email address] Web: [Web address] [Company Name] [Street Address] [City, ST ZIP Code]

COMMAND SURGEON CELL FORT GORDON,GA

 

 

 

The variant is twice as contagious as before

NOW:

 

 

The vaccine protects you from

Infection

Illness

Hospitalization

and death

 

COVID-19 vaccines are:

 

SAFE EFFECTIVE FREE FOR ALL

 

PRACTICE

HAND HYGIENE

BEFORE AND AFTER

USING HIGH-TOUCH

SURFACES

Infections and Spread

 

1.The Delta variant is more contagious: The Delta variant is highly contagious, more than 2x as contagious as previous variants.

2.Some data suggest the Delta variant might cause more severe illness than previous strains in unvaccinated persons. In two different studies from Canada and Scotland, patients infected with the Delta variant were more likely to be hospitalized than patients infected with Alpha or the original virus strains.

3.Unvaccinated people remain the greatest concern: Although breakthrough infections happen much less often than infections in unvaccinated people, individuals infected with the Delta variant, including fully vaccinated people with symptomatic breakthrough infections, can transmit it to others. CDC is continuing to assess data on whether fully vaccinated people with asymptomatic breakthrough infections can transmit. However, the greatest risk of transmission is among unvaccinated people who are much more likely to contract, and therefore transmit the virus.

4.Fully vaccinated people with Delta variant breakthrough infections can spread the virus to others. However, vaccinated people appear to be infectious for a shorter period: Previous variants typically produced less virus in the body of infected fully vaccinated people (breakthrough infections) than in unvaccinated people. In contrast, the Delta variant seems to produce the same high amount of virus in both unvaccinated and fully vaccinated people. However, like other variants, the amount of virus produced by Delta breakthrough infections in fully vaccinated people also goes down faster than infections in unvaccinated people. This means fully vaccinated people are likely infectious for less time than unvaccinated people.

Vaccines

Vaccines in the US are highly effective, including against the Delta variant

The COVID-19 vaccines authorized in the United States are highly effective at preventing severe disease and death, including against the Delta variant. But they are not 100% effective and some fully vaccinated people will become infected (called a breakthrough infection) and experience illness. For such people, the vaccine still provides them strong protection against serious illness and death

 

Masks

Given what we know about the Delta variant, vaccine effectiveness, and current vaccine coverage, layered prevention strategies, such as wearing masks, are needed to reduce the transmission of this variant

At this time, as we build the level of vaccination nationwide, we must also use all the prevention strategies available, including masking indoors in public places, to stop transmission and stop the epidemic.

Vaccines are playing a crucial role in limiting spread of the virus and minimizing severe disease. Although vaccines are highly effective, they are not perfect and there will be vaccine breakthrough infections. Millions of Americans are vaccinated, and that number is growing. This means that even though the risk of breakthrough infections is low, there will be thousands of fully vaccinated people who become infected and able to infect others, especially with the surging spread of the Delta variant. Low vaccination coverage in many communities is driving the current rapid and large surge in cases associated with the Delta variant, which also increases the chances that even more concerning variants could emerge.

minimizing severe disease.

Bernal JL, Andrews N, Gower C, et al. Effectiveness of Covid-19 Vaccines against the B.1.617.2 (Delta) Variant. N Engl J Med. 2021 Jul 21;doi:10.1056/NEJMoa2108891external icon.

Brown CM, Vostok J, Johnson H, et al. Outbreak of SARS-CoV-2 Infections, Including COVID-19 Vaccine Breakthrough Infections, Associated with Large Public Gatherings — Barnstable County, Massachusetts, July 2021. MMWR Morb Mortal Wkly Rep. ePub: 30 July 2021; https://www.cdc.gov/mmwr/volumes/70/wr/mm7031e2.htm

Chia PY, Ong SWX, Chiew CJ, et al. Virological and serological kinetics of SARS-CoV-2 Delta variant vaccine-breakthrough infections: a multi-center cohort study. 2021;doi:doi.org/10.1101/2021.07.28.21261295external icon.

Fisman DN, Tuite AR. Progressive Increase in Virulence of Novel SARS-CoV-2 Variants in Ontario, Canada. medRxiv. 2021 Jul 12; https://doi.org/10.1101/2021.07.05.21260050external icon.

Li B, Deng A, Li K, et al. Viral Infection and Transmission in a Large Well-Traced Outbreak Caused by the Delta SARS-CoV-2 Variant. medRxiv. 2021 Jul 12; https://doi.org/10.1101/2021.07.07.21260122external icon.