Effective July 1, 2021, Spectrum Health no longer offers patient self-screening through MyChart or telephonic COVID screening appointments to patients. Patients will need an order from their provider prior to scheduling a COVID-19 test. Patients should be symptomatic or have a recent exposure, all other visit types should go through Michigan.gov (travel, athletic, or return to work or school, etc.)
If the patient does not have a provider, they may utilize the SHNow On Demand Visit via MyChart or find testing site options on Michigan.gov.
Once the order is placed, patients may schedule an appointment through MyChart or calling the Covid Hotline (for paper orders).
For more information:
COVID-19 Lab Information
COVID-19 General Information
COVID-19 Screening and Testing
The following information was updated in the Spectrum Health Laboratory Catalog.
Effective March 17, 2021, COVID-19 Serology Testing will be updated from COVID-19 IgG Antibody to COVID-19 Total Antibody
Spectrum Health Immunochemistry Laboratory is pleased to announce 5 new allergen tests and the addition of Tryptase. The following allergens are now available:
Effective December 9, 2020, the following insect allergen components will be available:
◊ Allergen Honey Bee Component Panel – EPIC #LAB1230747, Interface #1230747, CPT 86008
◊ Allergen Common Wasp (Yellow Jacket) Component Panel – EPIC #LAB1230752, Interface #1230752, CPT 86008
◊ Allergen Paper Wasp Component rPol d 5 – EPIC #LAB1230754, Interface #1230754, CPT 86008
◊ Cross-reactive Carbohydrate Determinant (CCD) – EPIC #LAB1230755, Interface #1230755, CPT 86008
Effective immediately there has been an update to scheduling breath testing. Both the Bacterial Overgrowth and Lactose Intolerance breath tests must be scheduled through Epic or via Spectrum Health MyChart app.
As of February 11, 2021, this has been resolved. Testing has resumed at Spectrum Health Regional Laboratory Immunochemistry Department.
Starting November 1, 2020, the Lyme Total Antibody test will temporarily not be performed in-house and will be sent out to the Mayo Clinic Laboratories using the Lyme Disease Serology, Serum. This is due to the backorder of reagents from the vendor until approximately January 2021.
Lyme Disease Serology, Serum is available to order in Epic. Lyme Total Antibody will still be available to order, however, when the specimen arrives to the laboratory the order will be switched to the Lyme Disease Serology, Serum.
Similarly, to the current in-house test, the Mayo assay is also a Lyme total antibody assay, detecting both IgG and IgM antibodies, with the same specimen type as the in-house test. However, test turn-around-times may be increased.
Lastly, this change will have no effect on the reflexing of positive samples to the confirmatory Lyme Disease Antibody, Immunoblot, Serum.
Effective September 28th, 2020, a new generation of the serum kappa/lambda free light chain assay has been implemented.
With the implementation of the new generation of the assay there is an approximately 20% negative bias for kappa free light chains in serum containing >20 mg/dL kappa free light chain. This may affect the trending for patient who are serially monitored by this assay.
As of August 26, 2020, the following tests will be obsoleted or made as lab orderables only. This was implemented to streamline protein electrophoresis orders and ensure that patients receive the recommended testing for the assessment of plasma cell proliferative diseases.
In addition to streamlining protein electrophoresis orders, order questions have been implemented to the available tests to access the reason for ordering to ensure that the proper reflex testing is applied.
For more information, see the lab test directory under the available tests for a protein electrophoresis orders tip sheet entitled “Orders- Protein Orderable Changes”
Effective May 18, 2020, Spectrum Health Regional Laboratory is pleased to be offering in-house COVID-19 serology testing, with initial availability 1,000 tests per day.
What is Serology Testing?
• Serology testing measures the body’s immune response to COVID-19 infection in the form of antibody production against the SARS-CoV-2 virus.
• There is a single COVID-19 serology order available in Epic, however, the Spectrum Health laboratory performs two versions of antibody testing to increase specificity and avoid reporting false positive results. An initial screen will be used to measure total antibody (IgA, IgM, and IgG), and positives will be confirmed by a second method that is specific to IgG.
• Specificity is critical when the expected prevalence in a community is low. This serology testing is not expected to cross-react with other circulating coronaviruses that cause the common cold.
• A positive IgG result indicates previous infection with COVID-19, but does not indicate immunity or protection against future infection.
• This test should not be used to detect acute COVID-19 disease. Symptomatic patients suspected to have acute COVID-19 infection should be tested using a molecular assay.
• Whether positive or negative for the presence of COVID-19 antibodies, serology testing results do not support easing of behaviors such as social distancing, wearing masks, or hand hygiene.