The Maternal Emergency Preparedness Dashboard provides a visualization for each Virginia locality of:
- The number of pregnant people
- Maternal vulnerability, and
- Major disaster declarations
Disaster declarations included in the dashboard have occurred in the past ten years (2017 – 2026). Each locality is assigned a color. This color is used to show the relationship between the number of pregnant people and maternal vulnerability.

Hover over the legend to view the pregnancy quartile and MVI category assigned to each color. You may also use the legend as a filter by clicking on any colored square. When using the Disaster Declaration Filter, you will see the localities that have experienced a major disaster declaration for:
- Any Disaster
- Hurricane
- Tropical Storm
- Severe Winter Storm
- Snowstorm
- Severe Ice Storm
- Baha
Key Considerations for Interpreting the Dashboard:
- The President of the United States issues Major Disaster Declarations. These declarations come after a request from the State Governor. States submit this request when federal help is needed. This is because damages from the disaster are more than what the state could help with to recover.
- Even with no major disaster declaration, a locality can experience a disaster or severe weather-related event. Most, if not all, disaster types shown on the map have occurred in each Virginia locality.
- Maternal vulnerability exists in normal conditions and disaster events. Maternal vulnerability can still exist even if a disaster does not happen.
Refer to the 'About the Data' below the dashboard to learn more.
Maternal Vulnerability
- Data Source: Data for the Maternal Vulnerability Index (MVI) come from Surgo Ventures. They developed and published the Maternal Vulnerability Index (MVI) Tool. It is available for public use on their website. The tool allows users to display scores by state or county. MVI Scores range from 0–100. Zero (0) is the least vulnerable and 100 is the most vulnerable. Surgo Ventures scored the state of Virginia at 36.0
- Methodology: Numerical scores are averaged using several measures over six different content areas to categorize each Virginia locality. There were four (4) categories of vulnerability:
- Low – MVI score ≤20.4
- Moderate – MVI score of 20.5 to 37.2
- High – MVI score of 37.3 to 55.8
- Very High – MVI score ≥55.9
Pregnancy Estimates
- Data Source: Data com from 2023 vital records for total pregnancies:
- Live births
- Induced terminations
- Early pregnancy losses (<20 weeks)
- Late pregnancy losses (≥20 weeks)
- Methodology: A CDC tool was used to estimate the number of pregnancies in each locality using 2023 vital records data. Each indicator is multiplied by a constant from the CDC tool. The constant represents the proportion of a year a person is pregnant. The totals are then combined to represent the number of estimated pregnancies at any point in time. Pregnancy estimates were split into quartiles for analysis and visualization.
- Para sa karagdagang impormasyon, mangyaring sumangguni sa Pregnant Population Size Estimator document.
Disaster Declarations
- Data Source: Data come from the Federal Emergency Preparedness Agency (FEMA) OpenFEMA datasets for Virginia disaster declarations from 2017-2026. Virginia disaster declarations that were included were:
- Flood (alone, in combination with Mudslide/Landslide, or in combination with Severe Winter Storm)
- Snowstorms (requires or near-record snowfall)
- Severe ice storms (requires dangerous ice accumulations which may cause significant structural damages)
- Severe winter storms (wala a joint designation of Flooding, Snowstorm, or Ice Storm)
- Severe winter storm is a broad category and may include snow, high winds, sleet, freezing rain, and freezing temperatures
- Tropical storms
- Hurricanes
- For data and more information, please visit the FEMA website.
- The President of the United States issues Major Disaster Declarations. The President can declare one for any weather or natural event. Declarations provide federal help to support local residents and infrastructure following such events.
- Learn more from FEMA on How a Disaster Gets Declared.
For more information on emergency preparedness broadly and for the maternal and infant population, visit the following links:
https://www.vdh.virginia.gov/emergency-preparedness/
https://www.cdc.gov/reproductive-health/emergency-preparation-response/safety-messages.html
https://www.cdc.gov/pregnancy/during/emergency-preparedness.html
https://www.cdc.gov/infant-feeding-emergencies-toolkit/php/checklist.html