I've never heard of anyone getting sick from it but it's definitely too sharp for my tastes. My ex-mother-in-law told me 'nothing goes bad in my fridge' meaning she'll drink anything regardless of recommended shelf life but she adds a lot of milk and sugar to my cold brew.
My general rule of thumb is about 25 to 30 days for small and cherry tomatoes and 45 to 60 days for large tomatoes, BUT, it varies based on a lot of factors such as variety, temperature, sun exposure, rain/cloudiness, size of the plant and how many tomatoes the plant is producing.
Bush=determinate. vigorous bush=semi determinate. fast ripening=any tomato that starts producing it's crop of ripe fruit within about 4 months of first sowing the seed. main season= any tomato that starts producing ripe fruit anywhere from about 4Â½ months of first sowing the seed to about 5 months from seed sowing.