ח כָּל יְבָמָה שֶׁהִיא סָפֵק מִדִּבְרֵיהֶם אִם יֵשׁ עָלֶיהָ זִקַּת יָבָם אִם לָאו, כְּגוֹן יְבָמָה שֶׁיָּלְדָה וָלָד שֶׁלֹּא נוֹדַע שֶׁכָּלוּ לוֹ חֳדָשָׁיו וּמֵת בְּתוֹךְ ל' יוֹם אוֹ בְּיוֹם ל', שֶׁדִּינָהּ שֶׁתַּחֲלֹץ מִסָפֵק מִדִּבְרֵיהֶם כְּמוֹ שֶׁנִּתְבָּאֵר, אִם הָלְכָה וְנִתְקַדְּשָׁה לְאַחֵר אוֹ נִשֵּׂאת קֹדֶם חֲלִיצָה, חוֹלֵץ לָהּ יְבָמָהּ וְתֵשֵׁב עִם בַּעְלָהּ. וְאִם נִתְקַדְּשָׁה לְכֹהֵן שֶׁהוּא אָסוּר בַּחֲלוּצָה, אֵינוֹ חוֹלֵץ לָהּ, שֶׁאֵין אוֹסְרִין עַל זֶה אִשְׁתּוֹ מִשּׁוּם סְפֵק דִּבְרֵיהֶם. וְהוּא הַדִּין אִם אֵין הַיָּבָם כָּאן, שֶׁלֹּא תֵּצֵא מִבַּעְלָהּ יִשְׂרָאֵל, וּמֻתֶּרֶת לוֹ בְּלֹא חֲלִיצָה הוֹאִיל וּכְבָר נְשָׂאָהּ (ר"י מִינְץ בִּתְשׁוּבָה). גֵּרְשָׁהּ הַכֹּהֵן אוֹ מֵת, הֲרֵי זוֹ חוֹלֶצֶת לְכַתְּחִלָּה, וְאַחַר כָּךְ תִּהְיֶה מֻתֶּרֶת לַאֲחֵרִים:
8 Any yevama who is Rabbinnicaly doubtfully encumbered to her yavam, such as a yevama who gave birth to a baby and it is unknown if his months are complete (7 months) and he died on or before his 30th day, about whom the Sages said to perform chalitza due to a rabbinic doubt (if she needs yibur), if she went and became betrothed or married to another man without performing chaluzta, her yavam performs chalizta and she may remain with her husband. If she married a Kohen, who is forbidden to a woman who performed chalizta, the yavam does not perform chalizta with her, because we will not forbid her to her husband based on a Rabbinic doubt. Rema: Similarly if the yavam is not present she does not have to leave her non-Kohen husband, and she is permitted to remain with her husband since she already married him (Ri Mintz). If her Kohen husband divorced her or died, she must a priori perform chalitza, and after that she may remarry.