DETROIT – The number of confirmed cases of the coronavirus (COVID-19) in Michigan has risen to 50,504 as of Saturday afternoon, including 4,880 deaths and 28,234 recoveries, state officials report.

Saturday’s update represents 425 new confirmed cases and 55 additional deaths (19 from Vital Records review). That is up from the 50,079 coronavirus cases and 4,825 deaths reported Friday.

State officials say the rate of growth is continuing to slow, while testing rates continue to rise. Hospitalizations for COVID-19 continue to decline in Southeast Michigan.

Read: Tracking Michigan COVID-19 hospitalization data trends

Michigan shattered its one-day testing record, with 23,647 tests on May 13, with 10.7% positive. The overall positive rate is now below 17%. It was near 40% in early April.

On Monday, Gov. Gretchen Whitmer said the state is aiming to test 450,000 in the month of May.

Whitmer extended the state’s stay-home order through May 28, and announced a 6 phase plan to reopen the state. Michigan is currently in phase three of the plan.

Read more: Here are the 6 steps in Michigan Gov. Gretchen Whitmer’s plan to fully reopen the state

According to Johns Hopkins University, there are more than 1.4 million cases reported across the United States with more than 87,000 deaths reported nationwide.

Worldwide, more than 4.5 million people have been confirmed infected and at least 308,000 have died, according to JHU. The true numbers are certainly much higher, because of limited testing, different ways nations count the dead and deliberate under-reporting by some governments.

Democrats have powered a massive $3 trillion coronavirus relief bill through the House, an election-year measure designed to brace a U.S. economy in free fall and a health care system struggling to contain a pandemic still pummeling the country.

Latest headlines on the coronavirus outbreak in Michigan:

• Detroit COVID-19: Cases reach 10,351, death toll at 1,257 on May 16
• New website providing resources for frontline workers in Metro Detroit
• Several sheriffs say they won’t enforce Whitmer’s Executive Orders
• Whitmer says there’s enough Michigan COVID-19 deaths to fill Fox Theatre
• Michigan Lawmakers want Kroger to extend workers’ $2 raise
• Washtenaw County water parks closed, summer camps canceled
• ‘This is going to be one of the safest place to be,’ Ford CEO says before reopening Monday
• Clawson gym owner isn’t in a rush to reopen amid COVID-19 pandemic

MORE: Whitmer says gatherings of 10 people could be allowed on May 28

• ‘Contact tracers’ considered key to coronavirus battle, but what are they?
• Whitmer pleads for discipline as stay-at-home order takes heat

For most people, the coronavirus causes mild or moderate symptoms that clear up in two to three weeks. For some, especially older adults and people with existing health problems, it can cause more severe illness, including pneumonia and death.

Having trouble viewing the data below? Click here to view.

Here is a charted timeline of confirmed coronavirus (COVID-19) cases in Michigan:

• Here’s which Michigan counties have confirmed cases of coronavirus
• Full coverage: Coronavirus in Michigan

Here’s the Michigan county case count mapped and the total number of cases in each US state:

Here are Michigan’s COVID-19 deaths mapped per county:

Here are Michigan COVID-19 cases broken down by age range (view here if you’re not seeing the table):

Here are Michigan COVID-19 cases broken down by gender (view here if you’re not seeing the table):

How COVID-19 Spreads

Person-to-person spread

The virus is thought to spread mainly from person-to-person.

• Between people who are in close contact with one another (within about 6 feet).
• Through respiratory droplets produced when an infected person coughs or sneezes.

These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.

Can someone spread the virus without being sick?

• People are thought to be most contagious when they are most symptomatic (the sickest).
• Some spread might be possible before people show symptoms; there have been reports of this occurring with this new coronavirus, but this is not thought to be the main way the virus spreads.

Spread from contact with contaminated surfaces or objects

It may be possible that a person can get COVID-19 by touching a surface or object that has the virus on it and then touching their own mouth, nose, or possibly their eyes, but this is not thought to be the main way the virus spreads.

How easily the virus spreads

How easily a virus spreads from person-to-person can vary. Some viruses are highly contagious (spread easily), like measles, while other viruses do not spread as easily. Another factor is whether the spread is sustained, spreading continually without stopping.

Prevention & Treatment

There is currently no vaccine to prevent coronavirus disease 2019 (COVID-19). The best way to prevent illness is to avoid being exposed to this virus. However, as a reminder, CDC always recommends everyday preventive actions to help prevent the spread of respiratory diseases, including:

• Avoid close contact with people who are sick.
• Avoid touching your eyes, nose, and mouth.
• Stay home when you are sick.
• Cover your cough or sneeze with a tissue, then throw the tissue in the trash.
• Clean and disinfect frequently touched objects and surfaces using a regular household cleaning spray or wipe.

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.

MORE: Beaumont Health launches coronavirus hotline for patients with symptoms

People who think they may have been exposed to COVID-19 should contact their healthcare provider immediately.

Question about coronavirus? Ask Dr. McGeorge here.

Read more about coronavirus here.