Riverside County saw a 25% increase in novel coronavirus cases from Sunday to Monday, March 30, when an additional death — the first in western Riverside County — and 58 new cases were reported by county health officials.

The death in Moreno Valley brings to nine the number of people who have died from COVID-19 in the county. One death was recorded in Beaumont and the rest are in the Coachella Valley.

In all, there were 291 confirmed cases in the county as of Monday afternoon, a 25% increase from Sunday, when there were 233 cases.

The cases of the coronavirus have been rapidly increasing throughout the region. In San Bernardino County, three COVID-19 deaths had been reported and 111 cases, while Orange County reported four deaths and 464 cases. Los Angeles County, which has a much larger population, has confirmed 44 deaths and 2,505 cases.

A second employee at an Amazon warehouse in Eastvale tested positive for the coronavirus, according to a text message sent to employees late Sunday night, and “consistent with our daily processes, the site has been undergoing multiple enhanced cleanings during this time.” Earlier that day, the company confirmed the initial case at that fulfillment center.

The city-by-city breakdown of cases is as follows:

Banning, 2 cases

Beaumont, 8 cases, 1 death

Blythe, 2 cases

Calimesa, zero cases

Canyon Lake, 1 case

Cathedral City, 7 cases

Coachella, 1 case

Corona, 17 cases

Desert Hot Springs, 6 cases

Eastvale, 16 cases

Hemet, 4 cases

Indian Wells, three cases

Indio, 16 cases, 2 deaths

Jurupa Valley, 3 cases

Lake Elsinore, 6 cases

La Quinta, 11 cases

Menifee, 9 cases

Moreno Valley, 23 cases, 1 death

Murrieta, 14 cases

Norco, 1 case

Palm Desert, 23 cases, 1 death

Palm Springs, 26 cases, 2 deaths

Perris, eight cases

Rancho Mirage, 13 cases, 2 deaths

Riverside, 29 cases

San Jacinto, 1 case

Temecula, 24 cases

Wildomar, six cases

City totals may not equal the total number of confirmed cases due to missing or outdated information on the county coronavirus website. According to an interactive map on that website, 59% of county cases are men and 41% are women.

The largest number of cases – 140 – are of people between 40 and 64 years old. Sixty-seven confirmed cases are people between ages 18 and 39, 63 are between 65 and 79, 18 are age 80 and above and two cases involve those between ages 5 and 17.

Harvest Christian Fellowship in Riverside will become the county’s third appointment-only, drive-thru testing site for COVID-19, officials said Monday.

The testing site in the parking lot of the Harvest church, 6115 Arlington Ave., will open Wednesday. Those who want to be tested there must show symptoms – fever, sore throat, cough, runny nose or congestion – and call 800-945-6171 for an appointment; drive-ups without an appointment will not be tested.

Those exposed to a confirmed case also can be tested.

Testing is still being offered at Lake Elsinore Diamond Stadium and a site at the county fairgrounds in Indio will start hosting tests Tuesday.

Those calling 800-945-6171 can say which site they’d prefer. Appointments for testing in Lake Elsinore can be made online by going to www.projectbaseline.com/study/covid-19.

Hemet Global Medical Center announced Monday that it too would have limited drive-thru testing available starting Tuesday. To make an appointment call 951-765-4757 from 8 a.m. to 3 p.m. Monday through Friday.

The county put out an urgent call for medical supplies and medical volunteers as it continues to fight the spread of COVID-19.

Riverside University Health System, the county’s public health network, is asking for ventilators; cardiac monitors; masks including N95, surgical, and handmade; and personal protective equipment including isolation gowns, gloves, hoods and face guard filters.

The county also is seeking doctors, nurses, pharmacists, assistants and technicians to volunteer. Only licensed practitioners or students pursuing degrees in those fields may offer their services.

To donate or volunteer, to go www.rivcoph.org/coronavirus.