```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns4:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/">
    <query_name>Coronav-Contact@16:13:35</query_name>
    <query_timing>ANY</query_timing>
    <specificity_scale>0</specificity_scale>
    <panel>
        <panel_number>1</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>4</hlevel>
            <item_name>Coronavirus infection, unspecified</item_name>
            <item_key>\\ICD10_ICD9\Diagnoses\(A00-B99) Cert~ugmm\(B25-B34) Othe~mcam\(B34) Viral in~t8uh\(B34.2) Corona~3546\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>Diagnoses \ Certain infectious and parasitic diseases (a00-b99) \ Other viral diseases (b25-b34) \ Viral infection of unspecified site
 \ Coronavirus infection, unspecified</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
    <panel>
        <panel_number>2</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>3</hlevel>
            <item_name>Contact with and (suspected) exposure to communicable diseases</item_name>
            <item_key>\\ICD10_ICD9\Diagnoses\(Z00-Z99) Fact~rmj9\(Z20-Z28) Pers~wpfm\(Z20) Contact~kn4u\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>Diagnoses \ Factors influencing health status and contact with health services (z00-z99) \ Persons with potential health hazards related to communicable diseases (z20-z28)
 \ Contact with and (suspected) exposure to communicable diseases</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns4:query_definition>

```

I want to find patients who have been diagnosed with coronavirus infection, unspecified, as well as those who have had contact with or suspected exposure to communicable diseases, with a specificity scale of 0 and a high level of accuracy. The query will include two panels, one for each condition, and the timing will be set to "ANY" for both. The first panel will focus on diagnoses of certain infectious and parasitic diseases, other viral diseases, and viral infections of unspecified sites, while the second panel will focus on factors influencing health status and contact with health services, specifically related to communicable diseases. The query will not include synonyms and will have a total item occurrence of 1 for each panel.