No new deaths were recorded, with the fatality toll remaining on 34.
The Disease Prevention and Control Center (SPKC) said 2,445 tests had been conducted during the previous 24-hour period.
In total 258,795 tests have been carried out since February 29.
So far 1,183 patients have recovered from infection.
Two patients have been hospitalized. Seven patients are in hospital, six of whom are described as having moderate symptoms of the disease but one of whom is said to have severe symptoms.
Pēdējās 24h veikti 2445 COVID-19 testi, reģistrēti 4 jauni saslimšanas gadījumi. Latvijā kopā veikti 258 795 izmeklējumi, saslimušas 1410 personas un 1187 izveseļojušās, 34 mirušas.— SPKC.gov.lv (@SPKCentrs) September 3, 2020
SPKC added that three of the new patients had arrived from abroad (Russia, Kazakhstan, France) and one had been in contact with an infected person.
SPKC also said that employees of grocery store MAXIMA on Zemgales Street 53 in Olaine had been infected and asked store visitors between August 24 to August 29 to observe their health state.
A useful summary in English of the latest COVID-19 situation including restrictions in place and rules on public assembly is available at this special government website.
Cīņa ar #COVID19 izplatību nav noslēgusies - iepazīsties ar noteikumiem, kurus nepieciešams ievērot savas un sabiedrības veselības saglabāšanas nolūkā arī pēc ārkārtējās situācijas noslēguma! ☝?— Valdības māja (@Brivibas36) June 10, 2020
??: https://t.co/0kkd2fjtMd pic.twitter.com/4Olb79FUkr
The number for medical emergencies is 113, the number for enquiring about a COVID-19 test if you have developed some potential symptoms after returning from overseas or being in contact with someone confirmed as having coronavirus is 8303 and the SPKC COVID-19 advice helpline is 67387661.
The SPKC has information in English about the approved methods of protecting yourself from the virus, symptoms and medical procedures and an interactive map plotting the incidence and distribution of the disease in Latvia.
See our other story about the latest list of countries which require self-isolation for people arriving in Latvia. The list of countries is updated every Friday afternoon.